| 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 | $202.27 | 11.420% | $225.3692 | $225.37 | $225.35 | $225.40 |
| Purchase #2 | $117.38 | 12.863% | $132.4786 | $132.48 | $132.50 | $132.50 |
| Purchase #3 | $249.26 | 7.635% | $268.291 | $268.29 | $268.30 | $268.30 |
| Purchase #4 | $211.85 | 11.243% | $235.6683 | $235.67 | $235.65 | $235.70 |
| Purchase #5 | $150.57 | 5.117% | $158.2747 | $158.27 | $158.25 | $158.30 |
| Purchase #6 | $219.37 | 11.768% | $245.1855 | $245.19 | $245.20 | $245.20 |
| Purchase #7 | $145.86 | 4.830% | $152.905 | $152.91 | $152.90 | $152.90 |
| 7 purchase totals = | $1,296.56 | $1,418.1723 | $1,418.18 | $1,418.15 | $1,418.30 | |