| 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 | $62.92 | 6.137% | $66.7814 | $66.78 | $66.80 | $66.80 |
| Purchase #2 | $229.87 | 11.719% | $256.8085 | $256.81 | $256.80 | $256.80 |
| Purchase #3 | $37.89 | 11.505% | $42.2492 | $42.25 | $42.25 | $42.20 |
| Purchase #4 | $162.38 | 5.189% | $170.8059 | $170.81 | $170.80 | $170.80 |
| Purchase #5 | $71.80 | 3.697% | $74.4544 | $74.45 | $74.45 | $74.50 |
| Purchase #6 | $204.50 | 7.157% | $219.1361 | $219.14 | $219.15 | $219.10 |
| Purchase #7 | $224.50 | 3.371% | $232.0679 | $232.07 | $232.05 | $232.10 |
| 7 purchase totals = | $993.86 | $1,062.3034 | $1,062.31 | $1,062.30 | $1,062.30 | |