| 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 | $25.69 | 4.697% | $26.8967 | $26.90 | $26.90 | $26.90 |
| Purchase #2 | $173.34 | 11.742% | $193.6936 | $193.69 | $193.70 | $193.70 |
| Purchase #3 | $126.31 | 13.439% | $143.2848 | $143.28 | $143.30 | $143.30 |
| Purchase #4 | $39.77 | 3.521% | $41.1703 | $41.17 | $41.15 | $41.20 |
| Purchase #5 | $210.86 | 6.391% | $224.3361 | $224.34 | $224.35 | $224.30 |
| Purchase #6 | $236.59 | 11.484% | $263.76 | $263.76 | $263.75 | $263.80 |
| Purchase #7 | $22.93 | 6.460% | $24.4113 | $24.41 | $24.40 | $24.40 |
| 7 purchase totals = | $835.49 | $917.5528 | $917.55 | $917.55 | $917.60 | |