| 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 | $30.54 | 12.464% | $34.3465 | $34.35 | $34.35 | $34.30 |
| Purchase #2 | $224.77 | 8.461% | $243.7878 | $243.79 | $243.80 | $243.80 |
| Purchase #3 | $108.70 | 3.583% | $112.5947 | $112.59 | $112.60 | $112.60 |
| Purchase #4 | $88.99 | 13.536% | $101.0357 | $101.04 | $101.05 | $101.00 |
| Purchase #5 | $128.72 | 11.254% | $143.2061 | $143.21 | $143.20 | $143.20 |
| Purchase #6 | $238.79 | 4.630% | $249.846 | $249.85 | $249.85 | $249.80 |
| Purchase #7 | $248.25 | 10.578% | $274.5099 | $274.51 | $274.50 | $274.50 |
| 7 purchase totals = | $1,068.76 | $1,159.3267 | $1,159.34 | $1,159.35 | $1,159.20 | |