| 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 | $77.63 | 13.387% | $88.0223 | $88.02 | $88.00 | $88.00 |
| Purchase #2 | $62.60 | 5.308% | $65.9228 | $65.92 | $65.90 | $65.90 |
| Purchase #3 | $135.81 | 9.729% | $149.023 | $149.02 | $149.00 | $149.00 |
| Purchase #4 | $90.28 | 12.272% | $101.3592 | $101.36 | $101.35 | $101.40 |
| Purchase #5 | $200.51 | 5.817% | $212.1737 | $212.17 | $212.15 | $212.20 |
| Purchase #6 | $243.81 | 10.431% | $269.2418 | $269.24 | $269.25 | $269.20 |
| Purchase #7 | $164.65 | 7.103% | $176.3451 | $176.35 | $176.35 | $176.30 |
| 7 purchase totals = | $975.29 | $1,062.0879 | $1,062.08 | $1,062.00 | $1,062.00 | |