| 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 | $96.36 | 6.158% | $102.2938 | $102.29 | $102.30 | $102.30 |
| Purchase #2 | $139.47 | 5.782% | $147.5342 | $147.53 | $147.55 | $147.50 |
| Purchase #3 | $139.30 | 8.204% | $150.7282 | $150.73 | $150.75 | $150.70 |
| Purchase #4 | $160.83 | 7.128% | $172.294 | $172.29 | $172.30 | $172.30 |
| Purchase #5 | $170.98 | 6.380% | $181.8885 | $181.89 | $181.90 | $181.90 |
| Purchase #6 | $27.93 | 8.600% | $30.332 | $30.33 | $30.35 | $30.30 |
| Purchase #7 | $201.29 | 4.616% | $210.5815 | $210.58 | $210.60 | $210.60 |
| 7 purchase totals = | $936.16 | $995.6522 | $995.64 | $995.75 | $995.60 | |