| 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 | $46.83 | 11.450% | $52.192 | $52.19 | $52.20 | $52.20 |
| Purchase #2 | $211.37 | 6.213% | $224.5024 | $224.50 | $224.50 | $224.50 |
| Purchase #3 | $159.90 | 7.371% | $171.6862 | $171.69 | $171.70 | $171.70 |
| Purchase #4 | $179.42 | 12.244% | $201.3882 | $201.39 | $201.40 | $201.40 |
| Purchase #5 | $75.92 | 4.869% | $79.6165 | $79.62 | $79.60 | $79.60 |
| Purchase #6 | $123.46 | 7.565% | $132.7997 | $132.80 | $132.80 | $132.80 |
| Purchase #7 | $40.62 | 9.190% | $44.353 | $44.35 | $44.35 | $44.40 |
| 7 purchase totals = | $837.52 | $906.5380 | $906.54 | $906.55 | $906.60 | |