| 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 | $135.29 | 9.623% | $148.309 | $148.31 | $148.30 | $148.30 |
| Purchase #2 | $238.69 | 4.288% | $248.925 | $248.93 | $248.95 | $248.90 |
| Purchase #3 | $48.33 | 7.199% | $51.8093 | $51.81 | $51.80 | $51.80 |
| Purchase #4 | $160.87 | 13.661% | $182.8465 | $182.85 | $182.85 | $182.80 |
| Purchase #5 | $234.80 | 10.398% | $259.2145 | $259.21 | $259.20 | $259.20 |
| Purchase #6 | $160.28 | 10.861% | $177.688 | $177.69 | $177.70 | $177.70 |
| Purchase #7 | $65.90 | 8.853% | $71.7341 | $71.73 | $71.75 | $71.70 |
| 7 purchase totals = | $1,044.16 | $1,140.5264 | $1,140.53 | $1,140.55 | $1,140.40 | |