| 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 | $69.70 | 10.423% | $76.9648 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $170.30 | 3.306% | $175.9301 | $175.93 | $175.95 | $175.90 |
| Purchase #3 | $11.31 | 10.211% | $12.4649 | $12.46 | $12.45 | $12.50 |
| Purchase #4 | $91.41 | 7.221% | $98.0107 | $98.01 | $98.00 | $98.00 |
| Purchase #5 | $144.76 | 7.465% | $155.5663 | $155.57 | $155.55 | $155.60 |
| Purchase #6 | $206.76 | 7.275% | $221.8018 | $221.80 | $221.80 | $221.80 |
| Purchase #7 | $179.79 | 4.528% | $187.9309 | $187.93 | $187.95 | $187.90 |
| 7 purchase totals = | $874.03 | $928.6695 | $928.66 | $928.65 | $928.70 | |