| 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 | $170.53 | 12.394% | $191.6655 | $191.67 | $191.65 | $191.70 |
| Purchase #2 | $143.76 | 11.317% | $160.0293 | $160.03 | $160.05 | $160.00 |
| Purchase #3 | $211.49 | 11.454% | $235.7141 | $235.71 | $235.70 | $235.70 |
| Purchase #4 | $140.25 | 10.634% | $155.1642 | $155.16 | $155.15 | $155.20 |
| Purchase #5 | $32.80 | 8.696% | $35.6523 | $35.65 | $35.65 | $35.70 |
| Purchase #6 | $53.54 | 8.598% | $58.1434 | $58.14 | $58.15 | $58.10 |
| Purchase #7 | $176.27 | 5.760% | $186.4232 | $186.42 | $186.40 | $186.40 |
| 7 purchase totals = | $928.64 | $1,022.7920 | $1,022.78 | $1,022.75 | $1,022.80 | |