| 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 | $84.98 | 11.505% | $94.7569 | $94.76 | $94.75 | $94.80 |
| Purchase #2 | $27.71 | 4.497% | $28.9561 | $28.96 | $28.95 | $29.00 |
| Purchase #3 | $234.78 | 5.283% | $247.1834 | $247.18 | $247.20 | $247.20 |
| Purchase #4 | $87.49 | 9.196% | $95.5356 | $95.54 | $95.55 | $95.50 |
| Purchase #5 | $136.48 | 12.148% | $153.0596 | $153.06 | $153.05 | $153.10 |
| Purchase #6 | $16.90 | 11.364% | $18.8205 | $18.82 | $18.80 | $18.80 |
| Purchase #7 | $168.53 | 6.697% | $179.8165 | $179.82 | $179.80 | $179.80 |
| 7 purchase totals = | $756.87 | $818.1286 | $818.14 | $818.10 | $818.20 | |