| 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 | $239.55 | 6.386% | $254.8477 | $254.85 | $254.85 | $254.80 |
| Purchase #2 | $201.71 | 3.829% | $209.4335 | $209.43 | $209.45 | $209.40 |
| Purchase #3 | $35.48 | 6.820% | $37.8997 | $37.90 | $37.90 | $37.90 |
| Purchase #4 | $75.29 | 12.626% | $84.7961 | $84.80 | $84.80 | $84.80 |
| Purchase #5 | $191.93 | 5.681% | $202.8335 | $202.83 | $202.85 | $202.80 |
| Purchase #6 | $10.41 | 6.197% | $11.0551 | $11.06 | $11.05 | $11.10 |
| Purchase #7 | $140.36 | 4.855% | $147.1745 | $147.17 | $147.15 | $147.20 |
| 7 purchase totals = | $894.73 | $948.0401 | $948.04 | $948.05 | $948.00 | |