| 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 | $235.54 | 12.409% | $264.7682 | $264.77 | $264.75 | $264.80 |
| Purchase #2 | $149.51 | 4.236% | $155.8432 | $155.84 | $155.85 | $155.80 |
| Purchase #3 | $106.82 | 3.310% | $110.3557 | $110.36 | $110.35 | $110.40 |
| Purchase #4 | $11.56 | 7.647% | $12.444 | $12.44 | $12.45 | $12.40 |
| Purchase #5 | $38.86 | 12.635% | $43.77 | $43.77 | $43.75 | $43.80 |
| Purchase #6 | $118.63 | 11.143% | $131.8489 | $131.85 | $131.85 | $131.80 |
| Purchase #7 | $21.51 | 10.483% | $23.7649 | $23.76 | $23.75 | $23.80 |
| 7 purchase totals = | $682.43 | $742.7949 | $742.79 | $742.75 | $742.80 | |