| 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 | $31.85 | 4.736% | $33.3584 | $33.36 | $33.35 | $33.40 |
| Purchase #2 | $10.71 | 7.852% | $11.5509 | $11.55 | $11.55 | $11.60 |
| Purchase #3 | $199.98 | 4.667% | $209.3131 | $209.31 | $209.30 | $209.30 |
| Purchase #4 | $212.99 | 4.611% | $222.811 | $222.81 | $222.80 | $222.80 |
| Purchase #5 | $146.80 | 6.146% | $155.8223 | $155.82 | $155.80 | $155.80 |
| Purchase #6 | $63.80 | 10.464% | $70.476 | $70.48 | $70.50 | $70.50 |
| Purchase #7 | $32.56 | 6.422% | $34.651 | $34.65 | $34.65 | $34.70 |
| 7 purchase totals = | $698.69 | $737.9827 | $737.98 | $737.95 | $738.10 | |