| 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 | $160.80 | 9.516% | $176.1017 | $176.10 | $176.10 | $176.10 |
| Purchase #2 | $242.82 | 10.388% | $268.0441 | $268.04 | $268.05 | $268.00 |
| Purchase #3 | $163.40 | 4.143% | $170.1697 | $170.17 | $170.15 | $170.20 |
| Purchase #4 | $74.73 | 10.467% | $82.552 | $82.55 | $82.55 | $82.60 |
| Purchase #5 | $177.60 | 10.705% | $196.6121 | $196.61 | $196.60 | $196.60 |
| Purchase #6 | $146.58 | 4.589% | $153.3066 | $153.31 | $153.30 | $153.30 |
| Purchase #7 | $126.55 | 9.171% | $138.1559 | $138.16 | $138.15 | $138.20 |
| 7 purchase totals = | $1,092.48 | $1,184.9421 | $1,184.94 | $1,184.90 | $1,185.00 | |