| 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 | $203.50 | 6.673% | $217.0796 | $217.08 | $217.10 | $217.10 |
| Purchase #2 | $173.64 | 9.203% | $189.6201 | $189.62 | $189.60 | $189.60 |
| Purchase #3 | $21.58 | 13.652% | $24.5261 | $24.53 | $24.55 | $24.50 |
| Purchase #4 | $164.93 | 7.575% | $177.4234 | $177.42 | $177.40 | $177.40 |
| Purchase #5 | $78.71 | 5.326% | $82.9021 | $82.90 | $82.90 | $82.90 |
| Purchase #6 | $246.96 | 12.377% | $277.5262 | $277.53 | $277.55 | $277.50 |
| Purchase #7 | $105.91 | 4.372% | $110.5404 | $110.54 | $110.55 | $110.50 |
| 7 purchase totals = | $995.23 | $1,079.6179 | $1,079.62 | $1,079.65 | $1,079.50 | |