| 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 | $106.43 | 8.724% | $115.715 | $115.72 | $115.70 | $115.70 |
| Purchase #2 | $64.98 | 5.605% | $68.6221 | $68.62 | $68.60 | $68.60 |
| Purchase #3 | $172.37 | 10.369% | $190.243 | $190.24 | $190.25 | $190.20 |
| Purchase #4 | $219.25 | 9.801% | $240.7387 | $240.74 | $240.75 | $240.70 |
| Purchase #5 | $61.27 | 13.591% | $69.5972 | $69.60 | $69.60 | $69.60 |
| Purchase #6 | $159.54 | 7.689% | $171.807 | $171.81 | $171.80 | $171.80 |
| Purchase #7 | $150.50 | 3.267% | $155.4168 | $155.42 | $155.40 | $155.40 |
| 7 purchase totals = | $934.34 | $1,012.1398 | $1,012.15 | $1,012.10 | $1,012.00 | |