| 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 | $69.61 | 9.569% | $76.271 | $76.27 | $76.25 | $76.30 |
| Purchase #2 | $19.36 | 13.416% | $21.9573 | $21.96 | $21.95 | $22.00 |
| Purchase #3 | $96.83 | 10.311% | $106.8141 | $106.81 | $106.80 | $106.80 |
| Purchase #4 | $80.67 | 5.663% | $85.2383 | $85.24 | $85.25 | $85.20 |
| Purchase #5 | $78.86 | 12.264% | $88.5314 | $88.53 | $88.55 | $88.50 |
| Purchase #6 | $66.76 | 4.312% | $69.6387 | $69.64 | $69.65 | $69.60 |
| Purchase #7 | $226.77 | 6.266% | $240.9794 | $240.98 | $241.00 | $241.00 |
| 7 purchase totals = | $638.86 | $689.4302 | $689.43 | $689.45 | $689.40 | |