| 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 | $216.26 | 8.149% | $233.883 | $233.88 | $233.90 | $233.90 |
| Purchase #2 | $22.67 | 5.301% | $23.8717 | $23.87 | $23.85 | $23.90 |
| Purchase #3 | $72.57 | 4.811% | $76.0613 | $76.06 | $76.05 | $76.10 |
| Purchase #4 | $90.65 | 5.740% | $95.8533 | $95.85 | $95.85 | $95.90 |
| Purchase #5 | $226.81 | 13.122% | $256.572 | $256.57 | $256.55 | $256.60 |
| Purchase #6 | $121.65 | 5.394% | $128.2118 | $128.21 | $128.20 | $128.20 |
| Purchase #7 | $26.33 | 11.172% | $29.2716 | $29.27 | $29.25 | $29.30 |
| 7 purchase totals = | $776.94 | $843.7247 | $843.71 | $843.65 | $843.90 | |