| 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 | $199.68 | 13.782% | $227.1999 | $227.20 | $227.20 | $227.20 |
| Purchase #2 | $242.59 | 5.781% | $256.6141 | $256.61 | $256.60 | $256.60 |
| Purchase #3 | $104.58 | 8.333% | $113.2947 | $113.29 | $113.30 | $113.30 |
| Purchase #4 | $84.68 | 7.621% | $91.1335 | $91.13 | $91.15 | $91.10 |
| Purchase #5 | $99.95 | 8.278% | $108.2239 | $108.22 | $108.20 | $108.20 |
| Purchase #6 | $132.53 | 12.260% | $148.7782 | $148.78 | $148.80 | $148.80 |
| Purchase #7 | $189.48 | 11.337% | $210.9613 | $210.96 | $210.95 | $211.00 |
| 7 purchase totals = | $1,053.49 | $1,156.2056 | $1,156.19 | $1,156.20 | $1,156.20 | |