| 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 | $235.48 | 10.177% | $259.4448 | $259.44 | $259.45 | $259.40 |
| Purchase #2 | $53.83 | 6.418% | $57.2848 | $57.28 | $57.30 | $57.30 |
| Purchase #3 | $201.55 | 8.294% | $218.2666 | $218.27 | $218.25 | $218.30 |
| Purchase #4 | $44.34 | 4.653% | $46.4031 | $46.40 | $46.40 | $46.40 |
| Purchase #5 | $205.88 | 13.320% | $233.3032 | $233.30 | $233.30 | $233.30 |
| Purchase #6 | $87.92 | 4.790% | $92.1314 | $92.13 | $92.15 | $92.10 |
| Purchase #7 | $125.30 | 3.247% | $129.3685 | $129.37 | $129.35 | $129.40 |
| 7 purchase totals = | $954.30 | $1,036.2024 | $1,036.19 | $1,036.20 | $1,036.20 | |