| 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 | $218.49 | 10.243% | $240.8699 | $240.87 | $240.85 | $240.90 |
| Purchase #2 | $25.79 | 3.603% | $26.7192 | $26.72 | $26.70 | $26.70 |
| Purchase #3 | $155.77 | 6.438% | $165.7985 | $165.80 | $165.80 | $165.80 |
| Purchase #4 | $107.38 | 5.767% | $113.5726 | $113.57 | $113.55 | $113.60 |
| Purchase #5 | $113.95 | 13.355% | $129.168 | $129.17 | $129.15 | $129.20 |
| Purchase #6 | $99.39 | 13.285% | $112.594 | $112.59 | $112.60 | $112.60 |
| Purchase #7 | $22.27 | 11.752% | $24.8872 | $24.89 | $24.90 | $24.90 |
| 7 purchase totals = | $743.04 | $813.6094 | $813.61 | $813.55 | $813.70 | |