| 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 | $96.93 | 6.583% | $103.3109 | $103.31 | $103.30 | $103.30 |
| Purchase #2 | $78.69 | 11.826% | $87.9959 | $88.00 | $88.00 | $88.00 |
| Purchase #3 | $148.64 | 13.213% | $168.2798 | $168.28 | $168.30 | $168.30 |
| Purchase #4 | $40.59 | 10.615% | $44.8986 | $44.90 | $44.90 | $44.90 |
| Purchase #5 | $201.74 | 4.660% | $211.1411 | $211.14 | $211.15 | $211.10 |
| Purchase #6 | $175.92 | 3.325% | $181.7693 | $181.77 | $181.75 | $181.80 |
| Purchase #7 | $226.68 | 10.802% | $251.166 | $251.17 | $251.15 | $251.20 |
| 7 purchase totals = | $969.19 | $1,048.5616 | $1,048.57 | $1,048.55 | $1,048.60 | |