| 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 | $84.75 | 13.796% | $96.4421 | $96.44 | $96.45 | $96.40 |
| Purchase #2 | $108.69 | 6.486% | $115.7396 | $115.74 | $115.75 | $115.70 |
| Purchase #3 | $101.89 | 13.361% | $115.5035 | $115.50 | $115.50 | $115.50 |
| Purchase #4 | $136.29 | 9.368% | $149.0576 | $149.06 | $149.05 | $149.10 |
| Purchase #5 | $237.38 | 4.625% | $248.3588 | $248.36 | $248.35 | $248.40 |
| Purchase #6 | $188.68 | 5.402% | $198.8725 | $198.87 | $198.85 | $198.90 |
| Purchase #7 | $42.60 | 9.302% | $46.5627 | $46.56 | $46.55 | $46.60 |
| 7 purchase totals = | $900.28 | $970.5368 | $970.53 | $970.50 | $970.60 | |