| 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 | $198.66 | 5.765% | $210.1127 | $210.11 | $210.10 | $210.10 |
| Purchase #2 | $42.81 | 5.814% | $45.299 | $45.30 | $45.30 | $45.30 |
| Purchase #3 | $143.26 | 8.446% | $155.3597 | $155.36 | $155.35 | $155.40 |
| Purchase #4 | $96.69 | 7.383% | $103.8286 | $103.83 | $103.85 | $103.80 |
| Purchase #5 | $54.65 | 4.831% | $57.2901 | $57.29 | $57.30 | $57.30 |
| Purchase #6 | $169.42 | 9.840% | $186.0909 | $186.09 | $186.10 | $186.10 |
| Purchase #7 | $216.93 | 10.335% | $239.3497 | $239.35 | $239.35 | $239.30 |
| 7 purchase totals = | $922.42 | $997.3307 | $997.33 | $997.35 | $997.30 | |