| 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 | $198.34 | 13.356% | $224.8303 | $224.83 | $224.85 | $224.80 |
| Purchase #2 | $175.82 | 12.103% | $197.0995 | $197.10 | $197.10 | $197.10 |
| Purchase #3 | $104.80 | 7.359% | $112.5122 | $112.51 | $112.50 | $112.50 |
| Purchase #4 | $62.25 | 6.738% | $66.4444 | $66.44 | $66.45 | $66.40 |
| Purchase #5 | $106.75 | 5.767% | $112.9063 | $112.91 | $112.90 | $112.90 |
| Purchase #6 | $77.77 | 13.115% | $87.9695 | $87.97 | $87.95 | $88.00 |
| Purchase #7 | $202.61 | 4.493% | $211.7133 | $211.71 | $211.70 | $211.70 |
| 7 purchase totals = | $928.34 | $1,013.4755 | $1,013.47 | $1,013.45 | $1,013.40 | |