| 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 | $84.80 | 13.427% | $96.1861 | $96.19 | $96.20 | $96.20 |
| Purchase #2 | $94.46 | 6.395% | $100.5007 | $100.50 | $100.50 | $100.50 |
| Purchase #3 | $25.85 | 3.124% | $26.6576 | $26.66 | $26.65 | $26.70 |
| Purchase #4 | $8.50 | 10.838% | $9.4212 | $9.42 | $9.40 | $9.40 |
| Purchase #5 | $85.91 | 11.240% | $95.5663 | $95.57 | $95.55 | $95.60 |
| Purchase #6 | $102.76 | 3.454% | $106.3093 | $106.31 | $106.30 | $106.30 |
| Purchase #7 | $24.84 | 8.175% | $26.8707 | $26.87 | $26.85 | $26.90 |
| 7 purchase totals = | $427.12 | $461.5119 | $461.52 | $461.45 | $461.60 | |