| 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 | $33.37 | 3.782% | $34.6321 | $34.63 | $34.65 | $34.60 |
| Purchase #2 | $110.74 | 5.352% | $116.6668 | $116.67 | $116.65 | $116.70 |
| Purchase #3 | $167.98 | 6.701% | $179.2363 | $179.24 | $179.25 | $179.20 |
| Purchase #4 | $178.58 | 3.405% | $184.6606 | $184.66 | $184.65 | $184.70 |
| Purchase #5 | $51.92 | 11.191% | $57.7304 | $57.73 | $57.75 | $57.70 |
| Purchase #6 | $33.52 | 8.763% | $36.4574 | $36.46 | $36.45 | $36.50 |
| Purchase #7 | $211.67 | 9.807% | $232.4285 | $232.43 | $232.45 | $232.40 |
| 7 purchase totals = | $787.78 | $841.8121 | $841.82 | $841.85 | $841.80 | |