| 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 | $55.82 | 3.817% | $57.9506 | $57.95 | $57.95 | $58.00 |
| Purchase #2 | $53.26 | 6.476% | $56.7091 | $56.71 | $56.70 | $56.70 |
| Purchase #3 | $206.40 | 8.163% | $223.2484 | $223.25 | $223.25 | $223.20 |
| Purchase #4 | $34.49 | 5.392% | $36.3497 | $36.35 | $36.35 | $36.30 |
| Purchase #5 | $207.96 | 13.816% | $236.6918 | $236.69 | $236.70 | $236.70 |
| Purchase #6 | $84.45 | 7.349% | $90.6562 | $90.66 | $90.65 | $90.70 |
| Purchase #7 | $196.43 | 7.529% | $211.2192 | $211.22 | $211.20 | $211.20 |
| 7 purchase totals = | $838.81 | $912.8250 | $912.83 | $912.80 | $912.80 | |