| 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 | $245.51 | 9.555% | $268.9685 | $268.97 | $268.95 | $269.00 |
| Purchase #2 | $200.30 | 9.487% | $219.3025 | $219.30 | $219.30 | $219.30 |
| Purchase #3 | $54.92 | 9.109% | $59.9227 | $59.92 | $59.90 | $59.90 |
| Purchase #4 | $187.84 | 6.854% | $200.7146 | $200.71 | $200.70 | $200.70 |
| Purchase #5 | $237.62 | 8.484% | $257.7797 | $257.78 | $257.80 | $257.80 |
| Purchase #6 | $123.28 | 8.462% | $133.712 | $133.71 | $133.70 | $133.70 |
| Purchase #7 | $152.37 | 5.355% | $160.5294 | $160.53 | $160.55 | $160.50 |
| 7 purchase totals = | $1,201.84 | $1,300.9294 | $1,300.92 | $1,300.90 | $1,300.90 | |