| 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 | $217.89 | 13.297% | $246.8628 | $246.86 | $246.85 | $246.90 |
| Purchase #2 | $63.51 | 5.556% | $67.0386 | $67.04 | $67.05 | $67.00 |
| Purchase #3 | $207.96 | 3.553% | $215.3488 | $215.35 | $215.35 | $215.30 |
| Purchase #4 | $96.88 | 12.235% | $108.7333 | $108.73 | $108.75 | $108.70 |
| Purchase #5 | $61.28 | 3.650% | $63.5167 | $63.52 | $63.50 | $63.50 |
| Purchase #6 | $247.77 | 11.252% | $275.6491 | $275.65 | $275.65 | $275.60 |
| Purchase #7 | $221.72 | 13.312% | $251.2354 | $251.24 | $251.25 | $251.20 |
| 7 purchase totals = | $1,117.01 | $1,228.3847 | $1,228.39 | $1,228.40 | $1,228.20 | |