| 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 | $86.60 | 4.245% | $90.2762 | $90.28 | $90.30 | $90.30 |
| Purchase #2 | $24.53 | 4.786% | $25.704 | $25.70 | $25.70 | $25.70 |
| Purchase #3 | $174.71 | 11.469% | $194.7475 | $194.75 | $194.75 | $194.70 |
| Purchase #4 | $119.98 | 9.570% | $131.4621 | $131.46 | $131.45 | $131.50 |
| Purchase #5 | $237.60 | 6.867% | $253.916 | $253.92 | $253.90 | $253.90 |
| Purchase #6 | $116.70 | 4.293% | $121.7099 | $121.71 | $121.70 | $121.70 |
| Purchase #7 | $230.85 | 9.863% | $253.6187 | $253.62 | $253.60 | $253.60 |
| 7 purchase totals = | $990.97 | $1,071.4344 | $1,071.44 | $1,071.40 | $1,071.40 | |