| 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 | $31.66 | 9.182% | $34.567 | $34.57 | $34.55 | $34.60 |
| Purchase #2 | $60.33 | 7.428% | $64.8113 | $64.81 | $64.80 | $64.80 |
| Purchase #3 | $115.76 | 11.464% | $129.0307 | $129.03 | $129.05 | $129.00 |
| Purchase #4 | $53.73 | 7.654% | $57.8425 | $57.84 | $57.85 | $57.80 |
| Purchase #5 | $61.62 | 8.530% | $66.8762 | $66.88 | $66.90 | $66.90 |
| Purchase #6 | $32.99 | 9.141% | $36.0056 | $36.01 | $36.00 | $36.00 |
| Purchase #7 | $225.92 | 5.298% | $237.8892 | $237.89 | $237.90 | $237.90 |
| 7 purchase totals = | $582.01 | $627.0225 | $627.03 | $627.05 | $627.00 | |