| 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 | $210.97 | 11.147% | $234.4868 | $234.49 | $234.50 | $234.50 |
| Purchase #2 | $182.89 | 8.257% | $197.9912 | $197.99 | $198.00 | $198.00 |
| Purchase #3 | $36.28 | 9.737% | $39.8126 | $39.81 | $39.80 | $39.80 |
| Purchase #4 | $160.28 | 10.645% | $177.3418 | $177.34 | $177.35 | $177.30 |
| Purchase #5 | $32.82 | 4.126% | $34.1742 | $34.17 | $34.15 | $34.20 |
| Purchase #6 | $213.33 | 11.553% | $237.976 | $237.98 | $238.00 | $238.00 |
| Purchase #7 | $215.62 | 13.510% | $244.7503 | $244.75 | $244.75 | $244.80 |
| 7 purchase totals = | $1,052.19 | $1,166.5329 | $1,166.53 | $1,166.55 | $1,166.60 | |