| 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 | $71.58 | 4.473% | $74.7818 | $74.78 | $74.80 | $74.80 |
| Purchase #2 | $75.52 | 13.261% | $85.5347 | $85.53 | $85.55 | $85.50 |
| Purchase #3 | $211.25 | 3.399% | $218.4304 | $218.43 | $218.45 | $218.40 |
| Purchase #4 | $229.44 | 4.112% | $238.8746 | $238.87 | $238.85 | $238.90 |
| Purchase #5 | $15.52 | 12.371% | $17.44 | $17.44 | $17.45 | $17.40 |
| Purchase #6 | $154.75 | 4.610% | $161.884 | $161.88 | $161.90 | $161.90 |
| Purchase #7 | $227.85 | 3.724% | $236.3351 | $236.34 | $236.35 | $236.30 |
| 7 purchase totals = | $985.91 | $1,033.2806 | $1,033.27 | $1,033.35 | $1,033.20 | |