| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $106.25 | 13.719% | $120.8264 | $120.83 | $120.85 | $120.80 |
| Purchase #2 | $192.26 | 12.355% | $216.0137 | $216.01 | $216.00 | $216.00 |
| Purchase #3 | $226.91 | 11.533% | $253.0795 | $253.08 | $253.10 | $253.10 |
| Purchase #4 | $209.38 | 9.320% | $228.8942 | $228.89 | $228.90 | $228.90 |
| Purchase #5 | $157.54 | 9.586% | $172.6418 | $172.64 | $172.65 | $172.60 |
| Purchase #6 | $174.54 | 11.668% | $194.9053 | $194.91 | $194.90 | $194.90 |
| Purchase #7 | $191.74 | 10.116% | $211.1364 | $211.14 | $211.15 | $211.10 |
| 7 purchase totals = | $1,258.62 | $1,397.4973 | $1,397.50 | $1,397.55 | $1,397.40 | |