| 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 | $53.66 | 9.193% | $58.593 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $44.29 | 5.660% | $46.7968 | $46.80 | $46.80 | $46.80 |
| Purchase #3 | $167.28 | 13.287% | $189.5065 | $189.51 | $189.50 | $189.50 |
| Purchase #4 | $193.34 | 8.748% | $210.2534 | $210.25 | $210.25 | $210.30 |
| Purchase #5 | $213.69 | 3.330% | $220.8059 | $220.81 | $220.80 | $220.80 |
| Purchase #6 | $210.90 | 4.276% | $219.9181 | $219.92 | $219.90 | $219.90 |
| Purchase #7 | $207.93 | 4.550% | $217.3908 | $217.39 | $217.40 | $217.40 |
| 7 purchase totals = | $1,091.09 | $1,163.2645 | $1,163.27 | $1,163.25 | $1,163.30 | |