| 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 | $85.55 | 8.617% | $92.9218 | $92.92 | $92.90 | $92.90 |
| Purchase #2 | $209.33 | 11.310% | $233.0052 | $233.01 | $233.00 | $233.00 |
| Purchase #3 | $220.45 | 10.276% | $243.1034 | $243.10 | $243.10 | $243.10 |
| Purchase #4 | $235.59 | 12.630% | $265.345 | $265.35 | $265.35 | $265.30 |
| Purchase #5 | $114.90 | 12.639% | $129.4222 | $129.42 | $129.40 | $129.40 |
| Purchase #6 | $64.55 | 3.372% | $66.7266 | $66.73 | $66.75 | $66.70 |
| Purchase #7 | $52.74 | 9.420% | $57.7081 | $57.71 | $57.70 | $57.70 |
| 7 purchase totals = | $983.11 | $1,088.2323 | $1,088.24 | $1,088.20 | $1,088.10 | |