| 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 | $194.91 | 5.747% | $206.1115 | $206.11 | $206.10 | $206.10 |
| Purchase #2 | $178.81 | 9.142% | $195.1568 | $195.16 | $195.15 | $195.20 |
| Purchase #3 | $45.94 | 11.369% | $51.1629 | $51.16 | $51.15 | $51.20 |
| Purchase #4 | $121.31 | 7.252% | $130.1074 | $130.11 | $130.10 | $130.10 |
| Purchase #5 | $164.93 | 3.621% | $170.9021 | $170.90 | $170.90 | $170.90 |
| Purchase #6 | $207.31 | 4.852% | $217.3687 | $217.37 | $217.35 | $217.40 |
| Purchase #7 | $119.65 | 6.722% | $127.6929 | $127.69 | $127.70 | $127.70 |
| 7 purchase totals = | $1,032.86 | $1,098.5023 | $1,098.50 | $1,098.45 | $1,098.60 | |