| 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 | $72.97 | 5.166% | $76.7396 | $76.74 | $76.75 | $76.70 |
| Purchase #2 | $137.57 | 8.383% | $149.1025 | $149.10 | $149.10 | $149.10 |
| Purchase #3 | $53.61 | 3.586% | $55.5325 | $55.53 | $55.55 | $55.50 |
| Purchase #4 | $42.52 | 11.450% | $47.3885 | $47.39 | $47.40 | $47.40 |
| Purchase #5 | $237.66 | 6.726% | $253.645 | $253.65 | $253.65 | $253.60 |
| Purchase #6 | $157.40 | 12.243% | $176.6705 | $176.67 | $176.65 | $176.70 |
| Purchase #7 | $168.91 | 9.301% | $184.6203 | $184.62 | $184.60 | $184.60 |
| 7 purchase totals = | $870.64 | $943.6989 | $943.70 | $943.70 | $943.60 | |