| 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 | $48.96 | 9.291% | $53.5089 | $53.51 | $53.50 | $53.50 |
| Purchase #2 | $111.46 | 13.514% | $126.5227 | $126.52 | $126.50 | $126.50 |
| Purchase #3 | $63.54 | 13.573% | $72.1643 | $72.16 | $72.15 | $72.20 |
| Purchase #4 | $59.67 | 7.658% | $64.2395 | $64.24 | $64.25 | $64.20 |
| Purchase #5 | $108.68 | 10.848% | $120.4696 | $120.47 | $120.45 | $120.50 |
| Purchase #6 | $239.41 | 8.246% | $259.1517 | $259.15 | $259.15 | $259.20 |
| Purchase #7 | $84.34 | 12.126% | $94.5671 | $94.57 | $94.55 | $94.60 |
| 7 purchase totals = | $716.06 | $790.6238 | $790.62 | $790.55 | $790.70 | |