| 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 | $204.65 | 13.746% | $232.7812 | $232.78 | $232.80 | $232.80 |
| Purchase #2 | $52.37 | 6.333% | $55.6866 | $55.69 | $55.70 | $55.70 |
| Purchase #3 | $186.50 | 4.275% | $194.4729 | $194.47 | $194.45 | $194.50 |
| Purchase #4 | $85.50 | 12.429% | $96.1268 | $96.13 | $96.15 | $96.10 |
| Purchase #5 | $157.77 | 12.594% | $177.6396 | $177.64 | $177.65 | $177.60 |
| Purchase #6 | $250.32 | 12.529% | $281.6826 | $281.68 | $281.70 | $281.70 |
| Purchase #7 | $232.94 | 4.372% | $243.1241 | $243.12 | $243.10 | $243.10 |
| 7 purchase totals = | $1,170.05 | $1,281.5138 | $1,281.51 | $1,281.55 | $1,281.50 | |