| 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 | $103.47 | 13.329% | $117.2615 | $117.26 | $117.25 | $117.30 |
| Purchase #2 | $22.71 | 13.832% | $25.8512 | $25.85 | $25.85 | $25.90 |
| Purchase #3 | $228.28 | 5.490% | $240.8126 | $240.81 | $240.80 | $240.80 |
| Purchase #4 | $58.29 | 7.319% | $62.5562 | $62.56 | $62.55 | $62.60 |
| Purchase #5 | $111.75 | 6.722% | $119.2618 | $119.26 | $119.25 | $119.30 |
| Purchase #6 | $205.96 | 11.559% | $229.7669 | $229.77 | $229.75 | $229.80 |
| Purchase #7 | $171.31 | 3.132% | $176.6754 | $176.68 | $176.70 | $176.70 |
| 7 purchase totals = | $901.77 | $972.1856 | $972.19 | $972.15 | $972.40 | |