| 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 | $84.95 | 8.423% | $92.1053 | $92.11 | $92.10 | $92.10 |
| Purchase #2 | $160.88 | 13.472% | $182.5538 | $182.55 | $182.55 | $182.60 |
| Purchase #3 | $190.25 | 7.381% | $204.2924 | $204.29 | $204.30 | $204.30 |
| Purchase #4 | $69.98 | 9.813% | $76.8471 | $76.85 | $76.85 | $76.80 |
| Purchase #5 | $74.98 | 8.860% | $81.6232 | $81.62 | $81.60 | $81.60 |
| Purchase #6 | $107.74 | 11.789% | $120.4415 | $120.44 | $120.45 | $120.40 |
| Purchase #7 | $75.67 | 12.290% | $84.9698 | $84.97 | $84.95 | $85.00 |
| 7 purchase totals = | $764.45 | $842.8331 | $842.83 | $842.80 | $842.80 | |