| 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 | $95.49 | 9.809% | $104.8566 | $104.86 | $104.85 | $104.90 |
| Purchase #2 | $41.69 | 5.429% | $43.9534 | $43.95 | $43.95 | $44.00 |
| Purchase #3 | $92.99 | 13.163% | $105.2303 | $105.23 | $105.25 | $105.20 |
| Purchase #4 | $234.51 | 13.187% | $265.4348 | $265.43 | $265.45 | $265.40 |
| Purchase #5 | $37.84 | 6.511% | $40.3038 | $40.30 | $40.30 | $40.30 |
| Purchase #6 | $122.94 | 10.355% | $135.6704 | $135.67 | $135.65 | $135.70 |
| Purchase #7 | $49.68 | 7.489% | $53.4005 | $53.40 | $53.40 | $53.40 |
| 7 purchase totals = | $675.14 | $748.8498 | $748.84 | $748.85 | $748.90 | |