| 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 | $93.32 | 5.375% | $98.336 | $98.34 | $98.35 | $98.30 |
| Purchase #2 | $21.95 | 10.266% | $24.2034 | $24.20 | $24.20 | $24.20 |
| Purchase #3 | $104.51 | 8.812% | $113.7194 | $113.72 | $113.70 | $113.70 |
| Purchase #4 | $158.31 | 4.584% | $165.5669 | $165.57 | $165.55 | $165.60 |
| Purchase #5 | $196.38 | 6.525% | $209.1938 | $209.19 | $209.20 | $209.20 |
| Purchase #6 | $120.42 | 6.397% | $128.1233 | $128.12 | $128.10 | $128.10 |
| Purchase #7 | $151.45 | 9.684% | $166.1164 | $166.12 | $166.10 | $166.10 |
| 7 purchase totals = | $846.34 | $905.2592 | $905.26 | $905.20 | $905.20 | |