| 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 | $32.88 | 6.233% | $34.9294 | $34.93 | $34.95 | $34.90 |
| Purchase #2 | $228.49 | 13.593% | $259.5486 | $259.55 | $259.55 | $259.50 |
| Purchase #3 | $47.83 | 12.338% | $53.7313 | $53.73 | $53.75 | $53.70 |
| Purchase #4 | $25.78 | 4.598% | $26.9654 | $26.97 | $26.95 | $27.00 |
| Purchase #5 | $193.38 | 13.605% | $219.6893 | $219.69 | $219.70 | $219.70 |
| Purchase #6 | $34.52 | 11.209% | $38.3893 | $38.39 | $38.40 | $38.40 |
| Purchase #7 | $75.50 | 13.488% | $85.6834 | $85.68 | $85.70 | $85.70 |
| 7 purchase totals = | $638.38 | $718.9367 | $718.94 | $719.00 | $718.90 | |