| 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 | $87.51 | 6.847% | $93.5018 | $93.50 | $93.50 | $93.50 |
| Purchase #2 | $45.32 | 12.665% | $51.0598 | $51.06 | $51.05 | $51.10 |
| Purchase #3 | $204.56 | 9.631% | $224.2612 | $224.26 | $224.25 | $224.30 |
| Purchase #4 | $115.27 | 9.849% | $126.6229 | $126.62 | $126.60 | $126.60 |
| Purchase #5 | $218.91 | 8.259% | $236.9898 | $236.99 | $237.00 | $237.00 |
| Purchase #6 | $89.42 | 4.246% | $93.2168 | $93.22 | $93.20 | $93.20 |
| Purchase #7 | $250.60 | 6.296% | $266.3778 | $266.38 | $266.40 | $266.40 |
| 7 purchase totals = | $1,011.59 | $1,092.0301 | $1,092.03 | $1,092.00 | $1,092.10 | |