| 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 | $243.50 | 9.248% | $266.0189 | $266.02 | $266.00 | $266.00 |
| Purchase #2 | $175.44 | 9.323% | $191.7963 | $191.80 | $191.80 | $191.80 |
| Purchase #3 | $69.55 | 6.787% | $74.2704 | $74.27 | $74.25 | $74.30 |
| Purchase #4 | $219.53 | 11.131% | $243.9659 | $243.97 | $243.95 | $244.00 |
| Purchase #5 | $88.45 | 11.309% | $98.4528 | $98.45 | $98.45 | $98.50 |
| Purchase #6 | $249.42 | 11.583% | $278.3103 | $278.31 | $278.30 | $278.30 |
| Purchase #7 | $60.67 | 8.284% | $65.6959 | $65.70 | $65.70 | $65.70 |
| 7 purchase totals = | $1,106.56 | $1,218.5105 | $1,218.52 | $1,218.45 | $1,218.60 | |