| 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 | $140.25 | 5.246% | $147.6075 | $147.61 | $147.60 | $147.60 |
| Purchase #2 | $209.95 | 9.245% | $229.3599 | $229.36 | $229.35 | $229.40 |
| Purchase #3 | $48.46 | 12.356% | $54.4477 | $54.45 | $54.45 | $54.40 |
| Purchase #4 | $109.68 | 11.556% | $122.3546 | $122.35 | $122.35 | $122.40 |
| Purchase #5 | $239.69 | 9.380% | $262.1729 | $262.17 | $262.15 | $262.20 |
| Purchase #6 | $194.46 | 5.640% | $205.4275 | $205.43 | $205.45 | $205.40 |
| Purchase #7 | $191.45 | 5.686% | $202.3358 | $202.34 | $202.35 | $202.30 |
| 7 purchase totals = | $1,133.94 | $1,223.7059 | $1,223.71 | $1,223.70 | $1,223.70 | |