| 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 | $38.42 | 8.787% | $41.796 | $41.80 | $41.80 | $41.80 |
| Purchase #2 | $76.46 | 9.346% | $83.606 | $83.61 | $83.60 | $83.60 |
| Purchase #3 | $85.84 | 3.672% | $88.992 | $88.99 | $89.00 | $89.00 |
| Purchase #4 | $247.94 | 9.248% | $270.8695 | $270.87 | $270.85 | $270.90 |
| Purchase #5 | $179.34 | 6.858% | $191.6391 | $191.64 | $191.65 | $191.60 |
| Purchase #6 | $197.86 | 6.390% | $210.5033 | $210.50 | $210.50 | $210.50 |
| Purchase #7 | $62.91 | 8.511% | $68.2643 | $68.26 | $68.25 | $68.30 |
| 7 purchase totals = | $888.77 | $955.6702 | $955.67 | $955.65 | $955.70 | |