| 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 | $52.71 | 6.728% | $56.2563 | $56.26 | $56.25 | $56.30 |
| Purchase #2 | $180.29 | 8.278% | $195.2144 | $195.21 | $195.20 | $195.20 |
| Purchase #3 | $230.88 | 13.542% | $262.1458 | $262.15 | $262.15 | $262.10 |
| Purchase #4 | $32.95 | 5.184% | $34.6581 | $34.66 | $34.65 | $34.70 |
| Purchase #5 | $120.90 | 9.131% | $131.9394 | $131.94 | $131.95 | $131.90 |
| Purchase #6 | $18.62 | 6.738% | $19.8746 | $19.87 | $19.85 | $19.90 |
| Purchase #7 | $238.32 | 12.407% | $267.8884 | $267.89 | $267.90 | $267.90 |
| 7 purchase totals = | $874.67 | $967.9770 | $967.98 | $967.95 | $968.00 | |