| 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 | $90.66 | 4.481% | $94.7225 | $94.72 | $94.70 | $94.70 |
| Purchase #2 | $141.44 | 6.595% | $150.768 | $150.77 | $150.75 | $150.80 |
| Purchase #3 | $149.70 | 13.463% | $169.8541 | $169.85 | $169.85 | $169.90 |
| Purchase #4 | $152.54 | 7.325% | $163.7136 | $163.71 | $163.70 | $163.70 |
| Purchase #5 | $107.60 | 12.243% | $120.7735 | $120.77 | $120.75 | $120.80 |
| Purchase #6 | $31.25 | 6.461% | $33.2691 | $33.27 | $33.25 | $33.30 |
| Purchase #7 | $205.31 | 13.628% | $233.2896 | $233.29 | $233.30 | $233.30 |
| 7 purchase totals = | $878.50 | $966.3904 | $966.38 | $966.30 | $966.50 | |