| 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 | $249.37 | 10.651% | $275.9304 | $275.93 | $275.95 | $275.90 |
| Purchase #2 | $190.41 | 7.316% | $204.3404 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $204.61 | 11.662% | $228.4716 | $228.47 | $228.45 | $228.50 |
| Purchase #4 | $101.35 | 13.705% | $115.24 | $115.24 | $115.25 | $115.20 |
| Purchase #5 | $178.66 | 6.796% | $190.8017 | $190.80 | $190.80 | $190.80 |
| Purchase #6 | $195.68 | 5.437% | $206.3191 | $206.32 | $206.30 | $206.30 |
| Purchase #7 | $179.80 | 13.843% | $204.6897 | $204.69 | $204.70 | $204.70 |
| 7 purchase totals = | $1,299.88 | $1,425.7929 | $1,425.79 | $1,425.80 | $1,425.70 | |