| 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 | $246.48 | 10.447% | $272.2298 | $272.23 | $272.25 | $272.20 |
| Purchase #2 | $193.84 | 5.348% | $204.2066 | $204.21 | $204.20 | $204.20 |
| Purchase #3 | $161.67 | 8.141% | $174.8316 | $174.83 | $174.85 | $174.80 |
| Purchase #4 | $51.89 | 10.310% | $57.2399 | $57.24 | $57.25 | $57.20 |
| Purchase #5 | $236.80 | 11.149% | $263.2008 | $263.20 | $263.20 | $263.20 |
| Purchase #6 | $192.68 | 5.310% | $202.9113 | $202.91 | $202.90 | $202.90 |
| Purchase #7 | $33.68 | 8.254% | $36.4599 | $36.46 | $36.45 | $36.50 |
| 7 purchase totals = | $1,117.04 | $1,211.0799 | $1,211.08 | $1,211.10 | $1,211.00 | |