| 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 | $88.61 | 6.311% | $94.2022 | $94.20 | $94.20 | $94.20 |
| Purchase #2 | $104.63 | 7.610% | $112.5923 | $112.59 | $112.60 | $112.60 |
| Purchase #3 | $112.27 | 5.208% | $118.117 | $118.12 | $118.10 | $118.10 |
| Purchase #4 | $159.34 | 10.754% | $176.4754 | $176.48 | $176.50 | $176.50 |
| Purchase #5 | $130.45 | 7.603% | $140.3681 | $140.37 | $140.35 | $140.40 |
| Purchase #6 | $134.55 | 8.531% | $146.0285 | $146.03 | $146.05 | $146.00 |
| Purchase #7 | $241.38 | 10.233% | $266.0804 | $266.08 | $266.10 | $266.10 |
| 7 purchase totals = | $971.23 | $1,053.8639 | $1,053.87 | $1,053.90 | $1,053.90 | |