| 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 | $248.58 | 3.503% | $257.2878 | $257.29 | $257.30 | $257.30 |
| Purchase #2 | $123.75 | 3.138% | $127.6333 | $127.63 | $127.65 | $127.60 |
| Purchase #3 | $83.88 | 12.859% | $94.6661 | $94.67 | $94.65 | $94.70 |
| Purchase #4 | $51.83 | 12.307% | $58.2087 | $58.21 | $58.20 | $58.20 |
| Purchase #5 | $62.81 | 13.257% | $71.1367 | $71.14 | $71.15 | $71.10 |
| Purchase #6 | $201.37 | 8.108% | $217.6971 | $217.70 | $217.70 | $217.70 |
| Purchase #7 | $130.93 | 3.214% | $135.1381 | $135.14 | $135.15 | $135.10 |
| 7 purchase totals = | $903.15 | $961.7678 | $961.78 | $961.80 | $961.70 | |