| 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 | $183.67 | 7.612% | $197.651 | $197.65 | $197.65 | $197.70 |
| Purchase #2 | $159.56 | 6.189% | $169.4352 | $169.44 | $169.45 | $169.40 |
| Purchase #3 | $162.74 | 11.640% | $181.6829 | $181.68 | $181.70 | $181.70 |
| Purchase #4 | $176.61 | 8.219% | $191.1256 | $191.13 | $191.15 | $191.10 |
| Purchase #5 | $45.53 | 11.237% | $50.6462 | $50.65 | $50.65 | $50.60 |
| Purchase #6 | $108.28 | 6.773% | $115.6138 | $115.61 | $115.60 | $115.60 |
| Purchase #7 | $33.58 | 3.769% | $34.8456 | $34.85 | $34.85 | $34.80 |
| 7 purchase totals = | $869.97 | $941.0003 | $941.01 | $941.05 | $940.90 | |