| 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 | $53.78 | 13.330% | $60.9489 | $60.95 | $60.95 | $60.90 |
| Purchase #2 | $247.54 | 6.428% | $263.4519 | $263.45 | $263.45 | $263.50 |
| Purchase #3 | $39.41 | 8.865% | $42.9037 | $42.90 | $42.90 | $42.90 |
| Purchase #4 | $139.82 | 12.373% | $157.1199 | $157.12 | $157.10 | $157.10 |
| Purchase #5 | $174.37 | 9.810% | $191.4757 | $191.48 | $191.50 | $191.50 |
| Purchase #6 | $160.76 | 6.344% | $170.9586 | $170.96 | $170.95 | $171.00 |
| Purchase #7 | $67.99 | 12.449% | $76.4541 | $76.45 | $76.45 | $76.50 |
| 7 purchase totals = | $883.67 | $963.3128 | $963.31 | $963.30 | $963.40 | |