| 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 | $197.46 | 6.588% | $210.4687 | $210.47 | $210.45 | $210.50 |
| Purchase #2 | $234.92 | 13.469% | $266.5614 | $266.56 | $266.55 | $266.60 |
| Purchase #3 | $217.36 | 7.484% | $233.6272 | $233.63 | $233.65 | $233.60 |
| Purchase #4 | $34.35 | 6.351% | $36.5316 | $36.53 | $36.55 | $36.50 |
| Purchase #5 | $13.82 | 7.635% | $14.8752 | $14.88 | $14.90 | $14.90 |
| Purchase #6 | $94.44 | 9.475% | $103.3882 | $103.39 | $103.40 | $103.40 |
| Purchase #7 | $201.30 | 13.261% | $227.9944 | $227.99 | $228.00 | $228.00 |
| 7 purchase totals = | $993.65 | $1,093.4467 | $1,093.45 | $1,093.50 | $1,093.50 | |