| 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 | $57.78 | 9.824% | $63.4563 | $63.46 | $63.45 | $63.50 |
| Purchase #2 | $183.63 | 4.491% | $191.8768 | $191.88 | $191.90 | $191.90 |
| Purchase #3 | $91.32 | 6.732% | $97.4677 | $97.47 | $97.45 | $97.50 |
| Purchase #4 | $194.66 | 3.425% | $201.3271 | $201.33 | $201.35 | $201.30 |
| Purchase #5 | $6.90 | 7.480% | $7.4161 | $7.42 | $7.40 | $7.40 |
| Purchase #6 | $58.51 | 11.181% | $65.052 | $65.05 | $65.05 | $65.10 |
| Purchase #7 | $192.26 | 5.385% | $202.6132 | $202.61 | $202.60 | $202.60 |
| 7 purchase totals = | $785.06 | $829.2092 | $829.22 | $829.20 | $829.30 | |