| 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 | $213.99 | 11.466% | $238.5261 | $238.53 | $238.55 | $238.50 |
| Purchase #2 | $46.65 | 8.182% | $50.4669 | $50.47 | $50.45 | $50.50 |
| Purchase #3 | $240.90 | 13.600% | $273.6624 | $273.66 | $273.65 | $273.70 |
| Purchase #4 | $143.68 | 7.658% | $154.683 | $154.68 | $154.70 | $154.70 |
| Purchase #5 | $74.82 | 8.306% | $81.0345 | $81.03 | $81.05 | $81.00 |
| Purchase #6 | $146.98 | 12.781% | $165.7655 | $165.77 | $165.75 | $165.80 |
| Purchase #7 | $87.64 | 4.388% | $91.4856 | $91.49 | $91.50 | $91.50 |
| 7 purchase totals = | $954.66 | $1,055.6240 | $1,055.63 | $1,055.65 | $1,055.70 | |