| 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 | $203.35 | 4.726% | $212.9603 | $212.96 | $212.95 | $213.00 |
| Purchase #2 | $210.29 | 8.698% | $228.581 | $228.58 | $228.60 | $228.60 |
| Purchase #3 | $45.48 | 13.375% | $51.563 | $51.56 | $51.55 | $51.60 |
| Purchase #4 | $216.65 | 12.269% | $243.2308 | $243.23 | $243.25 | $243.20 |
| Purchase #5 | $171.26 | 7.157% | $183.5171 | $183.52 | $183.50 | $183.50 |
| Purchase #6 | $177.94 | 4.807% | $186.4936 | $186.49 | $186.50 | $186.50 |
| Purchase #7 | $101.35 | 10.700% | $112.1945 | $112.19 | $112.20 | $112.20 |
| 7 purchase totals = | $1,126.32 | $1,218.5403 | $1,218.53 | $1,218.55 | $1,218.60 | |