| 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 | $32.82 | 5.567% | $34.6471 | $34.65 | $34.65 | $34.60 |
| Purchase #2 | $76.26 | 7.802% | $82.2098 | $82.21 | $82.20 | $82.20 |
| Purchase #3 | $250.92 | 11.487% | $279.7432 | $279.74 | $279.75 | $279.70 |
| Purchase #4 | $243.43 | 7.747% | $262.2885 | $262.29 | $262.30 | $262.30 |
| Purchase #5 | $109.33 | 10.689% | $121.0163 | $121.02 | $121.00 | $121.00 |
| Purchase #6 | $189.37 | 4.472% | $197.8386 | $197.84 | $197.85 | $197.80 |
| Purchase #7 | $93.81 | 9.790% | $102.994 | $102.99 | $103.00 | $103.00 |
| 7 purchase totals = | $995.94 | $1,080.7375 | $1,080.74 | $1,080.75 | $1,080.60 | |