| 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 | $51.51 | 10.728% | $57.036 | $57.04 | $57.05 | $57.00 |
| Purchase #2 | $136.56 | 13.489% | $154.9806 | $154.98 | $155.00 | $155.00 |
| Purchase #3 | $202.78 | 12.861% | $228.8595 | $228.86 | $228.85 | $228.90 |
| Purchase #4 | $233.61 | 13.797% | $265.8412 | $265.84 | $265.85 | $265.80 |
| Purchase #5 | $64.53 | 10.303% | $71.1785 | $71.18 | $71.20 | $71.20 |
| Purchase #6 | $168.45 | 4.623% | $176.2374 | $176.24 | $176.25 | $176.20 |
| Purchase #7 | $65.54 | 8.660% | $71.2158 | $71.22 | $71.20 | $71.20 |
| 7 purchase totals = | $922.98 | $1,025.3490 | $1,025.36 | $1,025.40 | $1,025.30 | |