| 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 | $112.64 | 5.757% | $119.1247 | $119.12 | $119.10 | $119.10 |
| Purchase #2 | $216.75 | 4.736% | $227.0153 | $227.02 | $227.00 | $227.00 |
| Purchase #3 | $215.88 | 8.170% | $233.5174 | $233.52 | $233.50 | $233.50 |
| Purchase #4 | $34.77 | 3.512% | $35.9911 | $35.99 | $36.00 | $36.00 |
| Purchase #5 | $38.43 | 12.131% | $43.0919 | $43.09 | $43.10 | $43.10 |
| Purchase #6 | $50.71 | 11.392% | $56.4869 | $56.49 | $56.50 | $56.50 |
| Purchase #7 | $60.39 | 6.817% | $64.5068 | $64.51 | $64.50 | $64.50 |
| 7 purchase totals = | $729.57 | $779.7341 | $779.74 | $779.70 | $779.70 | |