| 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 | $41.69 | 11.361% | $46.4264 | $46.43 | $46.45 | $46.40 |
| Purchase #2 | $223.62 | 13.673% | $254.1956 | $254.20 | $254.20 | $254.20 |
| Purchase #3 | $95.58 | 6.819% | $102.0976 | $102.10 | $102.10 | $102.10 |
| Purchase #4 | $194.73 | 8.482% | $211.247 | $211.25 | $211.25 | $211.20 |
| Purchase #5 | $46.60 | 7.709% | $50.1924 | $50.19 | $50.20 | $50.20 |
| Purchase #6 | $61.96 | 4.202% | $64.5636 | $64.56 | $64.55 | $64.60 |
| Purchase #7 | $142.61 | 4.540% | $149.0845 | $149.08 | $149.10 | $149.10 |
| 7 purchase totals = | $806.79 | $877.8071 | $877.81 | $877.85 | $877.80 | |