| 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 | $148.86 | 6.271% | $158.195 | $158.20 | $158.20 | $158.20 |
| Purchase #2 | $114.77 | 9.174% | $125.299 | $125.30 | $125.30 | $125.30 |
| Purchase #3 | $225.52 | 3.151% | $232.6261 | $232.63 | $232.65 | $232.60 |
| Purchase #4 | $124.38 | 11.376% | $138.5295 | $138.53 | $138.55 | $138.50 |
| Purchase #5 | $163.36 | 3.401% | $168.9159 | $168.92 | $168.90 | $168.90 |
| Purchase #6 | $113.83 | 6.204% | $120.892 | $120.89 | $120.90 | $120.90 |
| Purchase #7 | $41.49 | 5.535% | $43.7865 | $43.79 | $43.80 | $43.80 |
| 7 purchase totals = | $932.21 | $988.2440 | $988.26 | $988.30 | $988.20 | |