| 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 | $95.76 | 5.466% | $100.9942 | $100.99 | $101.00 | $101.00 |
| Purchase #2 | $19.26 | 4.632% | $20.1521 | $20.15 | $20.15 | $20.20 |
| Purchase #3 | $141.87 | 6.270% | $150.7652 | $150.77 | $150.75 | $150.80 |
| Purchase #4 | $171.96 | 6.388% | $182.9448 | $182.94 | $182.95 | $182.90 |
| Purchase #5 | $164.43 | 5.763% | $173.9061 | $173.91 | $173.90 | $173.90 |
| Purchase #6 | $178.30 | 12.719% | $200.978 | $200.98 | $201.00 | $201.00 |
| Purchase #7 | $89.30 | 7.620% | $96.1047 | $96.10 | $96.10 | $96.10 |
| 7 purchase totals = | $860.88 | $925.8451 | $925.84 | $925.85 | $925.90 | |