| 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 | $67.65 | 10.258% | $74.5895 | $74.59 | $74.60 | $74.60 |
| Purchase #2 | $58.96 | 11.392% | $65.6767 | $65.68 | $65.70 | $65.70 |
| Purchase #3 | $185.91 | 13.197% | $210.4445 | $210.44 | $210.45 | $210.40 |
| Purchase #4 | $92.82 | 8.310% | $100.5333 | $100.53 | $100.55 | $100.50 |
| Purchase #5 | $235.99 | 11.179% | $262.3713 | $262.37 | $262.35 | $262.40 |
| Purchase #6 | $137.67 | 10.561% | $152.2093 | $152.21 | $152.20 | $152.20 |
| Purchase #7 | $13.64 | 8.346% | $14.7784 | $14.78 | $14.80 | $14.80 |
| 7 purchase totals = | $792.64 | $880.6030 | $880.60 | $880.65 | $880.60 | |