| 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 | $35.75 | 9.433% | $39.1223 | $39.12 | $39.10 | $39.10 |
| Purchase #2 | $31.79 | 4.865% | $33.3366 | $33.34 | $33.35 | $33.30 |
| Purchase #3 | $60.56 | 8.267% | $65.5665 | $65.57 | $65.55 | $65.60 |
| Purchase #4 | $211.56 | 11.167% | $235.1849 | $235.18 | $235.20 | $235.20 |
| Purchase #5 | $87.65 | 3.482% | $90.702 | $90.70 | $90.70 | $90.70 |
| Purchase #6 | $111.56 | 9.829% | $122.5252 | $122.53 | $122.55 | $122.50 |
| Purchase #7 | $159.93 | 13.167% | $180.988 | $180.99 | $181.00 | $181.00 |
| 7 purchase totals = | $698.80 | $767.4255 | $767.43 | $767.45 | $767.40 | |