| 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 | $231.69 | 9.161% | $252.9151 | $252.92 | $252.90 | $252.90 |
| Purchase #2 | $188.83 | 9.408% | $206.5951 | $206.60 | $206.60 | $206.60 |
| Purchase #3 | $45.35 | 7.649% | $48.8188 | $48.82 | $48.80 | $48.80 |
| Purchase #4 | $219.34 | 8.179% | $237.2798 | $237.28 | $237.30 | $237.30 |
| Purchase #5 | $19.69 | 5.548% | $20.7824 | $20.78 | $20.80 | $20.80 |
| Purchase #6 | $184.86 | 9.423% | $202.2794 | $202.28 | $202.30 | $202.30 |
| Purchase #7 | $67.74 | 4.777% | $70.9759 | $70.98 | $71.00 | $71.00 |
| 7 purchase totals = | $957.50 | $1,039.6465 | $1,039.66 | $1,039.70 | $1,039.70 | |