| 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 | $237.50 | 6.765% | $253.5669 | $253.57 | $253.55 | $253.60 |
| Purchase #2 | $227.39 | 6.624% | $242.4523 | $242.45 | $242.45 | $242.50 |
| Purchase #3 | $169.48 | 5.242% | $178.3641 | $178.36 | $178.35 | $178.40 |
| Purchase #4 | $187.34 | 5.134% | $196.958 | $196.96 | $196.95 | $197.00 |
| Purchase #5 | $99.30 | 6.250% | $105.5063 | $105.51 | $105.50 | $105.50 |
| Purchase #6 | $205.72 | 9.138% | $224.5187 | $224.52 | $224.50 | $224.50 |
| Purchase #7 | $191.26 | 7.866% | $206.3045 | $206.30 | $206.30 | $206.30 |
| 7 purchase totals = | $1,317.99 | $1,407.6708 | $1,407.67 | $1,407.60 | $1,407.80 | |