| 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 | $205.98 | 13.261% | $233.295 | $233.30 | $233.30 | $233.30 |
| Purchase #2 | $111.26 | 5.614% | $117.5061 | $117.51 | $117.50 | $117.50 |
| Purchase #3 | $61.81 | 8.200% | $66.8784 | $66.88 | $66.90 | $66.90 |
| Purchase #4 | $188.36 | 11.541% | $210.0986 | $210.10 | $210.10 | $210.10 |
| Purchase #5 | $43.55 | 7.492% | $46.8128 | $46.81 | $46.80 | $46.80 |
| Purchase #6 | $83.39 | 6.245% | $88.5977 | $88.60 | $88.60 | $88.60 |
| Purchase #7 | $96.73 | 7.460% | $103.9461 | $103.95 | $103.95 | $103.90 |
| 7 purchase totals = | $791.08 | $867.1347 | $867.15 | $867.15 | $867.10 | |