| 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 | $93.59 | 8.127% | $101.1961 | $101.20 | $101.20 | $101.20 |
| Purchase #2 | $122.81 | 9.536% | $134.5212 | $134.52 | $134.50 | $134.50 |
| Purchase #3 | $162.60 | 7.324% | $174.5088 | $174.51 | $174.50 | $174.50 |
| Purchase #4 | $7.72 | 11.388% | $8.5992 | $8.60 | $8.60 | $8.60 |
| Purchase #5 | $59.96 | 9.451% | $65.6268 | $65.63 | $65.65 | $65.60 |
| Purchase #6 | $48.52 | 10.166% | $53.4525 | $53.45 | $53.45 | $53.50 |
| Purchase #7 | $203.42 | 6.730% | $217.1102 | $217.11 | $217.10 | $217.10 |
| 7 purchase totals = | $698.62 | $755.0148 | $755.02 | $755.00 | $755.00 | |