| 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 | $119.73 | 5.746% | $126.6097 | $126.61 | $126.60 | $126.60 |
| Purchase #2 | $224.91 | 8.430% | $243.8699 | $243.87 | $243.85 | $243.90 |
| Purchase #3 | $88.87 | 12.674% | $100.1334 | $100.13 | $100.15 | $100.10 |
| Purchase #4 | $135.25 | 10.537% | $149.5013 | $149.50 | $149.50 | $149.50 |
| Purchase #5 | $31.70 | 13.213% | $35.8885 | $35.89 | $35.90 | $35.90 |
| Purchase #6 | $201.32 | 6.844% | $215.0983 | $215.10 | $215.10 | $215.10 |
| Purchase #7 | $160.97 | 9.769% | $176.6952 | $176.70 | $176.70 | $176.70 |
| 7 purchase totals = | $962.75 | $1,047.7963 | $1,047.80 | $1,047.80 | $1,047.80 | |