| 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 | $79.47 | 12.190% | $89.1574 | $89.16 | $89.15 | $89.20 |
| Purchase #2 | $112.76 | 4.860% | $118.2401 | $118.24 | $118.25 | $118.20 |
| Purchase #3 | $179.99 | 6.631% | $191.9251 | $191.93 | $191.95 | $191.90 |
| Purchase #4 | $195.92 | 3.242% | $202.2717 | $202.27 | $202.25 | $202.30 |
| Purchase #5 | $46.79 | 4.556% | $48.9218 | $48.92 | $48.90 | $48.90 |
| Purchase #6 | $90.71 | 11.590% | $101.2233 | $101.22 | $101.20 | $101.20 |
| Purchase #7 | $250.25 | 3.602% | $259.264 | $259.26 | $259.25 | $259.30 |
| 7 purchase totals = | $955.89 | $1,011.0034 | $1,011.00 | $1,010.95 | $1,011.00 | |