| 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 | $244.68 | 10.721% | $270.9121 | $270.91 | $270.90 | $270.90 |
| Purchase #2 | $229.82 | 10.146% | $253.1375 | $253.14 | $253.15 | $253.10 |
| Purchase #3 | $245.75 | 12.874% | $277.3879 | $277.39 | $277.40 | $277.40 |
| Purchase #4 | $213.74 | 13.416% | $242.4154 | $242.42 | $242.40 | $242.40 |
| Purchase #5 | $210.91 | 8.495% | $228.8268 | $228.83 | $228.85 | $228.80 |
| Purchase #6 | $203.65 | 6.186% | $216.2478 | $216.25 | $216.25 | $216.20 |
| Purchase #7 | $250.38 | 5.354% | $263.7853 | $263.79 | $263.80 | $263.80 |
| 7 purchase totals = | $1,598.93 | $1,752.7128 | $1,752.73 | $1,752.75 | $1,752.60 | |