| 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 | $186.69 | 4.631% | $195.3356 | $195.34 | $195.35 | $195.30 |
| Purchase #2 | $109.89 | 11.311% | $122.3197 | $122.32 | $122.30 | $122.30 |
| Purchase #3 | $172.55 | 8.843% | $187.8086 | $187.81 | $187.80 | $187.80 |
| Purchase #4 | $33.59 | 5.184% | $35.3313 | $35.33 | $35.35 | $35.30 |
| Purchase #5 | $131.98 | 8.362% | $143.0162 | $143.02 | $143.00 | $143.00 |
| Purchase #6 | $227.84 | 9.209% | $248.8218 | $248.82 | $248.80 | $248.80 |
| Purchase #7 | $31.31 | 12.796% | $35.3164 | $35.32 | $35.30 | $35.30 |
| 7 purchase totals = | $893.85 | $967.9496 | $967.96 | $967.90 | $967.80 | |