| 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 | $30.86 | 13.549% | $35.0412 | $35.04 | $35.05 | $35.00 |
| Purchase #2 | $42.45 | 8.412% | $46.0209 | $46.02 | $46.00 | $46.00 |
| Purchase #3 | $171.91 | 4.276% | $179.2609 | $179.26 | $179.25 | $179.30 |
| Purchase #4 | $168.96 | 12.219% | $189.6052 | $189.61 | $189.60 | $189.60 |
| Purchase #5 | $85.30 | 8.297% | $92.3773 | $92.38 | $92.40 | $92.40 |
| Purchase #6 | $59.90 | 7.185% | $64.2038 | $64.20 | $64.20 | $64.20 |
| Purchase #7 | $227.70 | 10.289% | $251.1281 | $251.13 | $251.15 | $251.10 |
| 7 purchase totals = | $787.08 | $857.6374 | $857.64 | $857.65 | $857.60 | |