| 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 | $182.83 | 6.152% | $194.0777 | $194.08 | $194.10 | $194.10 |
| Purchase #2 | $228.62 | 13.872% | $260.3342 | $260.33 | $260.35 | $260.30 |
| Purchase #3 | $50.74 | 13.486% | $57.5828 | $57.58 | $57.60 | $57.60 |
| Purchase #4 | $99.59 | 11.400% | $110.9433 | $110.94 | $110.95 | $110.90 |
| Purchase #5 | $55.84 | 8.489% | $60.5803 | $60.58 | $60.60 | $60.60 |
| Purchase #6 | $147.60 | 7.340% | $158.4338 | $158.43 | $158.45 | $158.40 |
| Purchase #7 | $149.59 | 7.116% | $160.2348 | $160.23 | $160.25 | $160.20 |
| 7 purchase totals = | $914.81 | $1,002.1869 | $1,002.17 | $1,002.30 | $1,002.10 | |