| 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 | $29.93 | 12.340% | $33.6234 | $33.62 | $33.60 | $33.60 |
| Purchase #2 | $221.85 | 6.784% | $236.9003 | $236.90 | $236.90 | $236.90 |
| Purchase #3 | $172.29 | 5.553% | $181.8573 | $181.86 | $181.85 | $181.90 |
| Purchase #4 | $167.42 | 9.137% | $182.7172 | $182.72 | $182.70 | $182.70 |
| Purchase #5 | $80.81 | 4.205% | $84.2081 | $84.21 | $84.20 | $84.20 |
| Purchase #6 | $206.84 | 7.631% | $222.624 | $222.62 | $222.60 | $222.60 |
| Purchase #7 | $40.27 | 8.839% | $43.8295 | $43.83 | $43.85 | $43.80 |
| 7 purchase totals = | $919.41 | $985.7598 | $985.76 | $985.70 | $985.70 | |