| 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 | $59.45 | 4.559% | $62.1603 | $62.16 | $62.15 | $62.20 |
| Purchase #2 | $54.66 | 13.817% | $62.2124 | $62.21 | $62.20 | $62.20 |
| Purchase #3 | $161.86 | 5.568% | $170.8724 | $170.87 | $170.85 | $170.90 |
| Purchase #4 | $248.90 | 3.214% | $256.8996 | $256.90 | $256.90 | $256.90 |
| Purchase #5 | $196.37 | 13.691% | $223.255 | $223.26 | $223.25 | $223.30 |
| Purchase #6 | $77.33 | 4.604% | $80.8903 | $80.89 | $80.90 | $80.90 |
| Purchase #7 | $95.52 | 7.512% | $102.6955 | $102.70 | $102.70 | $102.70 |
| 7 purchase totals = | $894.09 | $958.9855 | $958.99 | $958.95 | $959.10 | |