| 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 | $87.39 | 13.102% | $98.8398 | $98.84 | $98.85 | $98.80 |
| Purchase #2 | $224.45 | 7.441% | $241.1513 | $241.15 | $241.15 | $241.20 |
| Purchase #3 | $201.74 | 4.549% | $210.9172 | $210.92 | $210.90 | $210.90 |
| Purchase #4 | $181.49 | 3.274% | $187.432 | $187.43 | $187.45 | $187.40 |
| Purchase #5 | $32.44 | 3.798% | $33.6721 | $33.67 | $33.65 | $33.70 |
| Purchase #6 | $80.81 | 7.720% | $87.0485 | $87.05 | $87.05 | $87.00 |
| Purchase #7 | $22.82 | 6.595% | $24.325 | $24.33 | $24.35 | $24.30 |
| 7 purchase totals = | $831.14 | $883.3859 | $883.39 | $883.40 | $883.30 | |