| 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 | $108.84 | 13.416% | $123.442 | $123.44 | $123.45 | $123.40 |
| Purchase #2 | $86.77 | 9.342% | $94.8761 | $94.88 | $94.90 | $94.90 |
| Purchase #3 | $42.51 | 8.777% | $46.2411 | $46.24 | $46.25 | $46.20 |
| Purchase #4 | $217.65 | 6.251% | $231.2553 | $231.26 | $231.25 | $231.30 |
| Purchase #5 | $144.48 | 13.860% | $164.5049 | $164.50 | $164.50 | $164.50 |
| Purchase #6 | $187.63 | 9.189% | $204.8713 | $204.87 | $204.85 | $204.90 |
| Purchase #7 | $55.86 | 11.694% | $62.3923 | $62.39 | $62.40 | $62.40 |
| 7 purchase totals = | $843.74 | $927.5830 | $927.58 | $927.60 | $927.60 | |