| 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 | $13.42 | 10.620% | $14.8452 | $14.85 | $14.85 | $14.80 |
| Purchase #2 | $151.88 | 3.328% | $156.9346 | $156.93 | $156.95 | $156.90 |
| Purchase #3 | $174.35 | 11.192% | $193.8633 | $193.86 | $193.85 | $193.90 |
| Purchase #4 | $94.62 | 8.250% | $102.4262 | $102.43 | $102.45 | $102.40 |
| Purchase #5 | $29.68 | 11.735% | $33.1629 | $33.16 | $33.15 | $33.20 |
| Purchase #6 | $126.73 | 11.738% | $141.6056 | $141.61 | $141.60 | $141.60 |
| Purchase #7 | $211.94 | 5.460% | $223.5119 | $223.51 | $223.50 | $223.50 |
| 7 purchase totals = | $802.62 | $866.3497 | $866.35 | $866.35 | $866.30 | |