| 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 | $66.29 | 13.394% | $75.1689 | $75.17 | $75.15 | $75.20 |
| Purchase #2 | $186.49 | 13.530% | $211.7221 | $211.72 | $211.70 | $211.70 |
| Purchase #3 | $113.43 | 6.252% | $120.5216 | $120.52 | $120.50 | $120.50 |
| Purchase #4 | $41.50 | 6.616% | $44.2456 | $44.25 | $44.25 | $44.20 |
| Purchase #5 | $55.95 | 13.403% | $63.449 | $63.45 | $63.45 | $63.40 |
| Purchase #6 | $225.85 | 5.511% | $238.2966 | $238.30 | $238.30 | $238.30 |
| Purchase #7 | $12.45 | 4.709% | $13.0363 | $13.04 | $13.05 | $13.00 |
| 7 purchase totals = | $701.96 | $766.4401 | $766.45 | $766.40 | $766.30 | |