| 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 | $201.34 | 5.461% | $212.3352 | $212.34 | $212.35 | $212.30 |
| Purchase #2 | $112.49 | 10.747% | $124.5793 | $124.58 | $124.60 | $124.60 |
| Purchase #3 | $164.79 | 10.874% | $182.7093 | $182.71 | $182.70 | $182.70 |
| Purchase #4 | $162.69 | 3.103% | $167.7383 | $167.74 | $167.75 | $167.70 |
| Purchase #5 | $9.98 | 4.678% | $10.4469 | $10.45 | $10.45 | $10.40 |
| Purchase #6 | $24.43 | 3.495% | $25.2838 | $25.28 | $25.30 | $25.30 |
| Purchase #7 | $219.93 | 8.237% | $238.0456 | $238.05 | $238.05 | $238.00 |
| 7 purchase totals = | $895.65 | $961.1384 | $961.15 | $961.20 | $961.00 | |