| 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 | $184.79 | 5.118% | $194.2476 | $194.25 | $194.25 | $194.20 |
| Purchase #2 | $14.40 | 8.692% | $15.6516 | $15.65 | $15.65 | $15.70 |
| Purchase #3 | $68.46 | 8.172% | $74.0546 | $74.05 | $74.05 | $74.10 |
| Purchase #4 | $39.41 | 7.130% | $42.2199 | $42.22 | $42.20 | $42.20 |
| Purchase #5 | $72.32 | 3.740% | $75.0248 | $75.02 | $75.00 | $75.00 |
| Purchase #6 | $221.39 | 3.758% | $229.7098 | $229.71 | $229.70 | $229.70 |
| Purchase #7 | $103.68 | 6.558% | $110.4793 | $110.48 | $110.50 | $110.50 |
| 7 purchase totals = | $704.45 | $741.3876 | $741.38 | $741.35 | $741.40 | |