| 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 | $37.51 | 10.468% | $41.4365 | $41.44 | $41.45 | $41.40 |
| Purchase #2 | $141.59 | 5.701% | $149.662 | $149.66 | $149.65 | $149.70 |
| Purchase #3 | $62.65 | 7.346% | $67.2523 | $67.25 | $67.25 | $67.30 |
| Purchase #4 | $43.71 | 7.632% | $47.0459 | $47.05 | $47.05 | $47.00 |
| Purchase #5 | $62.74 | 9.517% | $68.711 | $68.71 | $68.70 | $68.70 |
| Purchase #6 | $161.59 | 12.144% | $181.2135 | $181.21 | $181.20 | $181.20 |
| Purchase #7 | $140.71 | 10.506% | $155.493 | $155.49 | $155.50 | $155.50 |
| 7 purchase totals = | $650.50 | $710.8142 | $710.81 | $710.80 | $710.80 | |