| 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 | $66.46 | 8.324% | $71.9921 | $71.99 | $72.00 | $72.00 |
| Purchase #2 | $232.27 | 10.308% | $256.2124 | $256.21 | $256.20 | $256.20 |
| Purchase #3 | $70.79 | 7.279% | $75.9428 | $75.94 | $75.95 | $75.90 |
| Purchase #4 | $218.71 | 3.509% | $226.3845 | $226.38 | $226.40 | $226.40 |
| Purchase #5 | $144.76 | 4.695% | $151.5565 | $151.56 | $151.55 | $151.60 |
| Purchase #6 | $53.82 | 12.177% | $60.3737 | $60.37 | $60.35 | $60.40 |
| Purchase #7 | $142.86 | 12.325% | $160.4675 | $160.47 | $160.45 | $160.50 |
| 7 purchase totals = | $929.67 | $1,002.9295 | $1,002.92 | $1,002.90 | $1,003.00 | |