| 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 | $243.42 | 5.283% | $256.2799 | $256.28 | $256.30 | $256.30 |
| Purchase #2 | $193.25 | 5.791% | $204.4411 | $204.44 | $204.45 | $204.40 |
| Purchase #3 | $242.99 | 12.427% | $273.1864 | $273.19 | $273.20 | $273.20 |
| Purchase #4 | $209.32 | 5.808% | $221.4773 | $221.48 | $221.50 | $221.50 |
| Purchase #5 | $148.36 | 9.548% | $162.5254 | $162.53 | $162.55 | $162.50 |
| Purchase #6 | $169.99 | 4.662% | $177.9149 | $177.91 | $177.90 | $177.90 |
| Purchase #7 | $32.33 | 4.680% | $33.843 | $33.84 | $33.85 | $33.80 |
| 7 purchase totals = | $1,239.66 | $1,329.6680 | $1,329.67 | $1,329.75 | $1,329.60 | |