| 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 | $225.70 | 10.802% | $250.0801 | $250.08 | $250.10 | $250.10 |
| Purchase #2 | $241.57 | 7.386% | $259.4124 | $259.41 | $259.40 | $259.40 |
| Purchase #3 | $94.61 | 7.676% | $101.8723 | $101.87 | $101.85 | $101.90 |
| Purchase #4 | $232.40 | 5.246% | $244.5917 | $244.59 | $244.60 | $244.60 |
| Purchase #5 | $169.85 | 9.605% | $186.1641 | $186.16 | $186.15 | $186.20 |
| Purchase #6 | $128.99 | 11.115% | $143.3272 | $143.33 | $143.35 | $143.30 |
| Purchase #7 | $202.56 | 5.847% | $214.4037 | $214.40 | $214.40 | $214.40 |
| 7 purchase totals = | $1,295.68 | $1,399.8515 | $1,399.84 | $1,399.85 | $1,399.90 | |