| 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 | $212.85 | 13.495% | $241.5741 | $241.57 | $241.55 | $241.60 |
| Purchase #2 | $54.98 | 7.143% | $58.9072 | $58.91 | $58.90 | $58.90 |
| Purchase #3 | $237.63 | 3.239% | $245.3268 | $245.33 | $245.35 | $245.30 |
| Purchase #4 | $176.67 | 3.386% | $182.652 | $182.65 | $182.65 | $182.70 |
| Purchase #5 | $82.85 | 7.471% | $89.0397 | $89.04 | $89.05 | $89.00 |
| Purchase #6 | $141.38 | 4.783% | $148.1422 | $148.14 | $148.15 | $148.10 |
| Purchase #7 | $98.62 | 13.640% | $112.0718 | $112.07 | $112.05 | $112.10 |
| 7 purchase totals = | $1,004.98 | $1,077.7138 | $1,077.71 | $1,077.70 | $1,077.70 | |