| 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 | $164.67 | 5.570% | $173.8421 | $173.84 | $173.85 | $173.80 |
| Purchase #2 | $93.76 | 5.360% | $98.7855 | $98.79 | $98.80 | $98.80 |
| Purchase #3 | $27.86 | 13.216% | $31.542 | $31.54 | $31.55 | $31.50 |
| Purchase #4 | $200.61 | 5.619% | $211.8823 | $211.88 | $211.90 | $211.90 |
| Purchase #5 | $86.34 | 10.488% | $95.3953 | $95.40 | $95.40 | $95.40 |
| Purchase #6 | $60.39 | 7.685% | $65.031 | $65.03 | $65.05 | $65.00 |
| Purchase #7 | $220.90 | 13.520% | $250.7657 | $250.77 | $250.75 | $250.80 |
| 7 purchase totals = | $854.53 | $927.2439 | $927.25 | $927.30 | $927.20 | |