| 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 | $194.86 | 6.608% | $207.7363 | $207.74 | $207.75 | $207.70 |
| Purchase #2 | $39.35 | 10.579% | $43.5128 | $43.51 | $43.50 | $43.50 |
| Purchase #3 | $105.83 | 12.585% | $119.1487 | $119.15 | $119.15 | $119.10 |
| Purchase #4 | $150.54 | 12.528% | $169.3997 | $169.40 | $169.40 | $169.40 |
| Purchase #5 | $104.56 | 3.278% | $107.9875 | $107.99 | $108.00 | $108.00 |
| Purchase #6 | $53.52 | 5.761% | $56.6033 | $56.60 | $56.60 | $56.60 |
| Purchase #7 | $41.30 | 11.442% | $46.0255 | $46.03 | $46.05 | $46.00 |
| 7 purchase totals = | $689.96 | $750.4138 | $750.42 | $750.45 | $750.30 | |