| 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 | $126.60 | 12.663% | $142.6314 | $142.63 | $142.65 | $142.60 |
| Purchase #2 | $201.98 | 6.380% | $214.8663 | $214.87 | $214.85 | $214.90 |
| Purchase #3 | $143.77 | 12.587% | $161.8663 | $161.87 | $161.85 | $161.90 |
| Purchase #4 | $105.44 | 12.262% | $118.3691 | $118.37 | $118.35 | $118.40 |
| Purchase #5 | $140.78 | 6.851% | $150.4248 | $150.42 | $150.40 | $150.40 |
| Purchase #6 | $166.94 | 7.338% | $179.1901 | $179.19 | $179.20 | $179.20 |
| Purchase #7 | $24.53 | 4.563% | $25.6493 | $25.65 | $25.65 | $25.60 |
| 7 purchase totals = | $910.04 | $992.9973 | $993.00 | $992.95 | $993.00 | |