| 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 | $171.59 | 12.557% | $193.1366 | $193.14 | $193.15 | $193.10 |
| Purchase #2 | $13.59 | 5.208% | $14.2978 | $14.30 | $14.30 | $14.30 |
| Purchase #3 | $245.96 | 12.872% | $277.62 | $277.62 | $277.60 | $277.60 |
| Purchase #4 | $37.69 | 7.224% | $40.4127 | $40.41 | $40.40 | $40.40 |
| Purchase #5 | $235.50 | 11.661% | $262.9617 | $262.96 | $262.95 | $263.00 |
| Purchase #6 | $162.59 | 9.189% | $177.5304 | $177.53 | $177.55 | $177.50 |
| Purchase #7 | $93.49 | 7.180% | $100.2026 | $100.20 | $100.20 | $100.20 |
| 7 purchase totals = | $960.41 | $1,066.1618 | $1,066.16 | $1,066.15 | $1,066.10 | |