| 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 | $22.70 | 9.559% | $24.8699 | $24.87 | $24.85 | $24.90 |
| Purchase #2 | $95.30 | 6.431% | $101.4287 | $101.43 | $101.45 | $101.40 |
| Purchase #3 | $103.27 | 8.806% | $112.364 | $112.36 | $112.35 | $112.40 |
| Purchase #4 | $230.67 | 6.428% | $245.4975 | $245.50 | $245.50 | $245.50 |
| Purchase #5 | $25.72 | 11.865% | $28.7717 | $28.77 | $28.75 | $28.80 |
| Purchase #6 | $236.72 | 5.798% | $250.445 | $250.45 | $250.45 | $250.40 |
| Purchase #7 | $44.97 | 9.255% | $49.132 | $49.13 | $49.15 | $49.10 |
| 7 purchase totals = | $759.35 | $812.5088 | $812.51 | $812.50 | $812.50 | |