| 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 | $211.88 | 8.412% | $229.7033 | $229.70 | $229.70 | $229.70 |
| Purchase #2 | $128.47 | 13.323% | $145.5861 | $145.59 | $145.60 | $145.60 |
| Purchase #3 | $132.85 | 9.617% | $145.6262 | $145.63 | $145.65 | $145.60 |
| Purchase #4 | $241.93 | 3.285% | $249.8774 | $249.88 | $249.90 | $249.90 |
| Purchase #5 | $72.62 | 5.389% | $76.5335 | $76.53 | $76.55 | $76.50 |
| Purchase #6 | $47.92 | 11.180% | $53.2775 | $53.28 | $53.30 | $53.30 |
| Purchase #7 | $41.40 | 3.825% | $42.9836 | $42.98 | $43.00 | $43.00 |
| 7 purchase totals = | $877.07 | $943.5876 | $943.59 | $943.70 | $943.60 | |