| 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 | $69.60 | 10.239% | $76.7263 | $76.73 | $76.75 | $76.70 |
| Purchase #2 | $128.96 | 3.409% | $133.3562 | $133.36 | $133.35 | $133.40 |
| Purchase #3 | $111.85 | 7.344% | $120.0643 | $120.06 | $120.05 | $120.10 |
| Purchase #4 | $208.47 | 6.377% | $221.7641 | $221.76 | $221.75 | $221.80 |
| Purchase #5 | $51.94 | 7.822% | $56.0027 | $56.00 | $56.00 | $56.00 |
| Purchase #6 | $167.59 | 12.608% | $188.7197 | $188.72 | $188.70 | $188.70 |
| Purchase #7 | $31.94 | 8.796% | $34.7494 | $34.75 | $34.75 | $34.70 |
| 7 purchase totals = | $770.35 | $831.3827 | $831.38 | $831.35 | $831.40 | |