| 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 | $176.57 | 11.257% | $196.4465 | $196.45 | $196.45 | $196.40 |
| Purchase #2 | $121.65 | 12.165% | $136.4487 | $136.45 | $136.45 | $136.40 |
| Purchase #3 | $40.69 | 9.854% | $44.6996 | $44.70 | $44.70 | $44.70 |
| Purchase #4 | $129.91 | 13.657% | $147.6518 | $147.65 | $147.65 | $147.70 |
| Purchase #5 | $189.55 | 7.132% | $203.0687 | $203.07 | $203.05 | $203.10 |
| Purchase #6 | $110.51 | 7.249% | $118.5209 | $118.52 | $118.50 | $118.50 |
| Purchase #7 | $116.96 | 7.741% | $126.0139 | $126.01 | $126.00 | $126.00 |
| 7 purchase totals = | $885.84 | $972.8501 | $972.85 | $972.80 | $972.80 | |