| 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 | $68.66 | 11.220% | $76.3637 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $154.26 | 7.140% | $165.2742 | $165.27 | $165.25 | $165.30 |
| Purchase #3 | $201.82 | 9.212% | $220.4117 | $220.41 | $220.40 | $220.40 |
| Purchase #4 | $154.94 | 9.826% | $170.1644 | $170.16 | $170.15 | $170.20 |
| Purchase #5 | $85.77 | 12.829% | $96.7734 | $96.77 | $96.75 | $96.80 |
| Purchase #6 | $19.95 | 3.663% | $20.6808 | $20.68 | $20.70 | $20.70 |
| Purchase #7 | $193.65 | 3.744% | $200.9003 | $200.90 | $200.90 | $200.90 |
| 7 purchase totals = | $879.05 | $950.5685 | $950.55 | $950.50 | $950.70 | |