| 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 | $204.72 | 8.843% | $222.8234 | $222.82 | $222.80 | $222.80 |
| Purchase #2 | $169.55 | 13.832% | $193.0022 | $193.00 | $193.00 | $193.00 |
| Purchase #3 | $151.94 | 11.605% | $169.5726 | $169.57 | $169.55 | $169.60 |
| Purchase #4 | $230.46 | 5.451% | $243.0224 | $243.02 | $243.00 | $243.00 |
| Purchase #5 | $226.64 | 10.358% | $250.1154 | $250.12 | $250.10 | $250.10 |
| Purchase #6 | $197.41 | 9.517% | $216.1975 | $216.20 | $216.20 | $216.20 |
| Purchase #7 | $43.48 | 5.379% | $45.8188 | $45.82 | $45.80 | $45.80 |
| 7 purchase totals = | $1,224.20 | $1,340.5523 | $1,340.55 | $1,340.45 | $1,340.50 | |