| 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 | $218.49 | 7.609% | $235.1149 | $235.11 | $235.10 | $235.10 |
| Purchase #2 | $119.62 | 4.213% | $124.6596 | $124.66 | $124.65 | $124.70 |
| Purchase #3 | $69.56 | 7.546% | $74.809 | $74.81 | $74.80 | $74.80 |
| Purchase #4 | $235.67 | 3.619% | $244.1989 | $244.20 | $244.20 | $244.20 |
| Purchase #5 | $233.54 | 9.345% | $255.3643 | $255.36 | $255.35 | $255.40 |
| Purchase #6 | $120.39 | 12.419% | $135.3412 | $135.34 | $135.35 | $135.30 |
| Purchase #7 | $148.89 | 6.309% | $158.2835 | $158.28 | $158.30 | $158.30 |
| 7 purchase totals = | $1,146.16 | $1,227.7714 | $1,227.76 | $1,227.75 | $1,227.80 | |