| 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 | $117.77 | 10.619% | $130.276 | $130.28 | $130.30 | $130.30 |
| Purchase #2 | $238.27 | 3.795% | $247.3123 | $247.31 | $247.30 | $247.30 |
| Purchase #3 | $117.66 | 8.267% | $127.387 | $127.39 | $127.40 | $127.40 |
| Purchase #4 | $61.45 | 8.642% | $66.7605 | $66.76 | $66.75 | $66.80 |
| Purchase #5 | $159.97 | 11.627% | $178.5697 | $178.57 | $178.55 | $178.60 |
| Purchase #6 | $195.68 | 11.468% | $218.1206 | $218.12 | $218.10 | $218.10 |
| Purchase #7 | $47.81 | 8.680% | $51.9599 | $51.96 | $51.95 | $52.00 |
| 7 purchase totals = | $938.61 | $1,020.3860 | $1,020.39 | $1,020.35 | $1,020.50 | |