| 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 | $121.94 | 8.426% | $132.2147 | $132.21 | $132.20 | $132.20 |
| Purchase #2 | $178.48 | 11.244% | $198.5483 | $198.55 | $198.55 | $198.50 |
| Purchase #3 | $54.45 | 4.417% | $56.8551 | $56.86 | $56.85 | $56.90 |
| Purchase #4 | $50.30 | 8.386% | $54.5182 | $54.52 | $54.50 | $54.50 |
| Purchase #5 | $170.34 | 13.327% | $193.0412 | $193.04 | $193.05 | $193.00 |
| Purchase #6 | $246.89 | 8.401% | $267.6312 | $267.63 | $267.65 | $267.60 |
| Purchase #7 | $226.27 | 5.472% | $238.6515 | $238.65 | $238.65 | $238.70 |
| 7 purchase totals = | $1,048.67 | $1,141.4602 | $1,141.46 | $1,141.45 | $1,141.40 | |