| 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 | $86.54 | 7.494% | $93.0253 | $93.03 | $93.05 | $93.00 |
| Purchase #2 | $189.82 | 3.561% | $196.5795 | $196.58 | $196.60 | $196.60 |
| Purchase #3 | $73.53 | 9.235% | $80.3205 | $80.32 | $80.30 | $80.30 |
| Purchase #4 | $82.91 | 12.345% | $93.1452 | $93.15 | $93.15 | $93.10 |
| Purchase #5 | $164.34 | 6.343% | $174.7641 | $174.76 | $174.75 | $174.80 |
| Purchase #6 | $240.57 | 3.841% | $249.8103 | $249.81 | $249.80 | $249.80 |
| Purchase #7 | $95.49 | 3.588% | $98.9162 | $98.92 | $98.90 | $98.90 |
| 7 purchase totals = | $933.20 | $986.5611 | $986.57 | $986.55 | $986.50 | |