| 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 | $57.45 | 7.376% | $61.6875 | $61.69 | $61.70 | $61.70 |
| Purchase #2 | $188.57 | 3.189% | $194.5835 | $194.58 | $194.60 | $194.60 |
| Purchase #3 | $106.42 | 7.834% | $114.7569 | $114.76 | $114.75 | $114.80 |
| Purchase #4 | $83.92 | 8.577% | $91.1178 | $91.12 | $91.10 | $91.10 |
| Purchase #5 | $184.93 | 3.517% | $191.434 | $191.43 | $191.45 | $191.40 |
| Purchase #6 | $108.38 | 4.223% | $112.9569 | $112.96 | $112.95 | $113.00 |
| Purchase #7 | $59.53 | 6.853% | $63.6096 | $63.61 | $63.60 | $63.60 |
| 7 purchase totals = | $789.20 | $830.1462 | $830.15 | $830.15 | $830.20 | |