| 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 | $63.40 | 4.459% | $66.227 | $66.23 | $66.25 | $66.20 |
| Purchase #2 | $180.89 | 11.426% | $201.5585 | $201.56 | $201.55 | $201.60 |
| Purchase #3 | $199.89 | 5.505% | $210.8939 | $210.89 | $210.90 | $210.90 |
| Purchase #4 | $138.45 | 11.756% | $154.7262 | $154.73 | $154.75 | $154.70 |
| Purchase #5 | $167.55 | 8.142% | $181.1919 | $181.19 | $181.20 | $181.20 |
| Purchase #6 | $146.80 | 3.663% | $152.1773 | $152.18 | $152.20 | $152.20 |
| Purchase #7 | $77.50 | 5.164% | $81.5021 | $81.50 | $81.50 | $81.50 |
| 7 purchase totals = | $974.48 | $1,048.2769 | $1,048.28 | $1,048.35 | $1,048.30 | |