| 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 | $245.45 | 3.861% | $254.9268 | $254.93 | $254.95 | $254.90 |
| Purchase #2 | $6.35 | 11.869% | $7.1037 | $7.10 | $7.10 | $7.10 |
| Purchase #3 | $48.29 | 10.308% | $53.2677 | $53.27 | $53.25 | $53.30 |
| Purchase #4 | $187.42 | 4.386% | $195.6402 | $195.64 | $195.65 | $195.60 |
| Purchase #5 | $120.52 | 5.316% | $126.9268 | $126.93 | $126.95 | $126.90 |
| Purchase #6 | $177.37 | 13.133% | $200.664 | $200.66 | $200.65 | $200.70 |
| Purchase #7 | $206.60 | 3.256% | $213.3269 | $213.33 | $213.35 | $213.30 |
| 7 purchase totals = | $992.00 | $1,051.8561 | $1,051.86 | $1,051.90 | $1,051.80 | |