| 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 | $154.26 | 12.359% | $173.325 | $173.33 | $173.35 | $173.30 |
| Purchase #2 | $212.29 | 5.204% | $223.3376 | $223.34 | $223.35 | $223.30 |
| Purchase #3 | $49.32 | 12.342% | $55.4071 | $55.41 | $55.40 | $55.40 |
| Purchase #4 | $202.52 | 4.500% | $211.6334 | $211.63 | $211.65 | $211.60 |
| Purchase #5 | $145.67 | 10.710% | $161.2713 | $161.27 | $161.25 | $161.30 |
| Purchase #6 | $87.43 | 8.483% | $94.8467 | $94.85 | $94.85 | $94.80 |
| Purchase #7 | $31.88 | 12.587% | $35.8927 | $35.89 | $35.90 | $35.90 |
| 7 purchase totals = | $883.37 | $955.7138 | $955.72 | $955.75 | $955.60 | |