| 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 | $87.94 | 10.248% | $96.9521 | $96.95 | $96.95 | $97.00 |
| Purchase #2 | $61.77 | 6.176% | $65.5849 | $65.58 | $65.60 | $65.60 |
| Purchase #3 | $9.27 | 8.102% | $10.0211 | $10.02 | $10.00 | $10.00 |
| Purchase #4 | $117.29 | 7.764% | $126.3964 | $126.40 | $126.40 | $126.40 |
| Purchase #5 | $76.80 | 8.589% | $83.3964 | $83.40 | $83.40 | $83.40 |
| Purchase #6 | $84.50 | 4.624% | $88.4073 | $88.41 | $88.40 | $88.40 |
| Purchase #7 | $34.56 | 8.527% | $37.5069 | $37.51 | $37.50 | $37.50 |
| 7 purchase totals = | $472.13 | $508.2651 | $508.27 | $508.25 | $508.30 | |