| 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 | $60.56 | 13.164% | $68.5321 | $68.53 | $68.55 | $68.50 |
| Purchase #2 | $59.45 | 12.308% | $66.7671 | $66.77 | $66.75 | $66.80 |
| Purchase #3 | $237.71 | 6.176% | $252.391 | $252.39 | $252.40 | $252.40 |
| Purchase #4 | $230.39 | 6.302% | $244.9092 | $244.91 | $244.90 | $244.90 |
| Purchase #5 | $169.44 | 12.395% | $190.4421 | $190.44 | $190.45 | $190.40 |
| Purchase #6 | $122.50 | 10.399% | $135.2388 | $135.24 | $135.25 | $135.20 |
| Purchase #7 | $193.63 | 3.369% | $200.1534 | $200.15 | $200.15 | $200.20 |
| 7 purchase totals = | $1,073.68 | $1,158.4337 | $1,158.43 | $1,158.45 | $1,158.40 | |