| 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 | $59.84 | 4.471% | $62.5154 | $62.52 | $62.50 | $62.50 |
| Purchase #2 | $90.73 | 12.261% | $101.8544 | $101.85 | $101.85 | $101.90 |
| Purchase #3 | $76.90 | 10.235% | $84.7707 | $84.77 | $84.75 | $84.80 |
| Purchase #4 | $176.30 | 4.584% | $184.3816 | $184.38 | $184.40 | $184.40 |
| Purchase #5 | $241.37 | 13.418% | $273.757 | $273.76 | $273.75 | $273.80 |
| Purchase #6 | $10.39 | 3.261% | $10.7288 | $10.73 | $10.75 | $10.70 |
| Purchase #7 | $132.62 | 6.563% | $141.3239 | $141.32 | $141.30 | $141.30 |
| 7 purchase totals = | $788.15 | $859.3318 | $859.33 | $859.30 | $859.40 | |