| 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 | $188.63 | 11.653% | $210.6111 | $210.61 | $210.60 | $210.60 |
| Purchase #2 | $242.36 | 13.809% | $275.8275 | $275.83 | $275.85 | $275.80 |
| Purchase #3 | $123.49 | 8.764% | $134.3127 | $134.31 | $134.30 | $134.30 |
| Purchase #4 | $161.90 | 5.345% | $170.5536 | $170.55 | $170.55 | $170.60 |
| Purchase #5 | $187.76 | 9.352% | $205.3193 | $205.32 | $205.30 | $205.30 |
| Purchase #6 | $143.52 | 4.152% | $149.479 | $149.48 | $149.50 | $149.50 |
| Purchase #7 | $213.91 | 8.773% | $232.6763 | $232.68 | $232.70 | $232.70 |
| 7 purchase totals = | $1,261.57 | $1,378.7795 | $1,378.78 | $1,378.80 | $1,378.80 | |