| 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 | $236.93 | 6.322% | $251.9087 | $251.91 | $251.90 | $251.90 |
| Purchase #2 | $150.96 | 6.123% | $160.2033 | $160.20 | $160.20 | $160.20 |
| Purchase #3 | $192.85 | 4.312% | $201.1657 | $201.17 | $201.15 | $201.20 |
| Purchase #4 | $91.74 | 5.128% | $96.4444 | $96.44 | $96.45 | $96.40 |
| Purchase #5 | $61.25 | 10.564% | $67.7205 | $67.72 | $67.70 | $67.70 |
| Purchase #6 | $159.38 | 6.134% | $169.1564 | $169.16 | $169.15 | $169.20 |
| Purchase #7 | $229.75 | 12.409% | $258.2597 | $258.26 | $258.25 | $258.30 |
| 7 purchase totals = | $1,122.86 | $1,204.8587 | $1,204.86 | $1,204.80 | $1,204.90 | |