| 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 | $222.87 | 9.599% | $244.2633 | $244.26 | $244.25 | $244.30 |
| Purchase #2 | $94.60 | 6.607% | $100.8502 | $100.85 | $100.85 | $100.90 |
| Purchase #3 | $89.96 | 3.463% | $93.0753 | $93.08 | $93.10 | $93.10 |
| Purchase #4 | $246.33 | 10.581% | $272.3942 | $272.39 | $272.40 | $272.40 |
| Purchase #5 | $188.28 | 12.659% | $212.1144 | $212.11 | $212.10 | $212.10 |
| Purchase #6 | $223.68 | 4.834% | $234.4927 | $234.49 | $234.50 | $234.50 |
| Purchase #7 | $69.74 | 12.181% | $78.235 | $78.24 | $78.25 | $78.20 |
| 7 purchase totals = | $1,135.46 | $1,235.4251 | $1,235.42 | $1,235.45 | $1,235.50 | |