| 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 | $60.95 | 8.584% | $66.1819 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $78.71 | 11.412% | $87.6924 | $87.69 | $87.70 | $87.70 |
| Purchase #3 | $119.55 | 8.607% | $129.8397 | $129.84 | $129.85 | $129.80 |
| Purchase #4 | $202.69 | 12.466% | $227.9573 | $227.96 | $227.95 | $228.00 |
| Purchase #5 | $246.86 | 3.695% | $255.9815 | $255.98 | $256.00 | $256.00 |
| Purchase #6 | $229.54 | 7.283% | $246.2574 | $246.26 | $246.25 | $246.30 |
| Purchase #7 | $71.45 | 8.779% | $77.7226 | $77.72 | $77.70 | $77.70 |
| 7 purchase totals = | $1,009.75 | $1,091.6328 | $1,091.63 | $1,091.65 | $1,091.70 | |