| 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 | $118.30 | 8.676% | $128.5637 | $128.56 | $128.55 | $128.60 |
| Purchase #2 | $159.87 | 10.524% | $176.6947 | $176.69 | $176.70 | $176.70 |
| Purchase #3 | $24.35 | 11.505% | $27.1515 | $27.15 | $27.15 | $27.20 |
| Purchase #4 | $101.36 | 5.683% | $107.1203 | $107.12 | $107.10 | $107.10 |
| Purchase #5 | $116.29 | 6.355% | $123.6802 | $123.68 | $123.70 | $123.70 |
| Purchase #6 | $192.44 | 8.137% | $208.0988 | $208.10 | $208.10 | $208.10 |
| Purchase #7 | $182.84 | 4.346% | $190.7862 | $190.79 | $190.80 | $190.80 |
| 7 purchase totals = | $895.45 | $962.0954 | $962.09 | $962.10 | $962.20 | |