| 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 | $91.42 | 6.354% | $97.2288 | $97.23 | $97.25 | $97.20 |
| Purchase #2 | $99.86 | 10.251% | $110.0966 | $110.10 | $110.10 | $110.10 |
| Purchase #3 | $80.64 | 3.804% | $83.7075 | $83.71 | $83.70 | $83.70 |
| Purchase #4 | $31.79 | 6.123% | $33.7365 | $33.74 | $33.75 | $33.70 |
| Purchase #5 | $48.30 | 11.174% | $53.697 | $53.70 | $53.70 | $53.70 |
| Purchase #6 | $241.30 | 3.649% | $250.105 | $250.11 | $250.10 | $250.10 |
| Purchase #7 | $69.31 | 7.346% | $74.4015 | $74.40 | $74.40 | $74.40 |
| 7 purchase totals = | $662.62 | $702.9729 | $702.99 | $703.00 | $702.90 | |