| 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 | $91.47 | 7.114% | $97.9772 | $97.98 | $98.00 | $98.00 |
| Purchase #2 | $124.30 | 3.606% | $128.7823 | $128.78 | $128.80 | $128.80 |
| Purchase #3 | $78.42 | 4.532% | $81.974 | $81.97 | $81.95 | $82.00 |
| Purchase #4 | $144.81 | 12.530% | $162.9547 | $162.95 | $162.95 | $163.00 |
| Purchase #5 | $26.63 | 12.399% | $29.9319 | $29.93 | $29.95 | $29.90 |
| Purchase #6 | $244.51 | 11.848% | $273.4795 | $273.48 | $273.50 | $273.50 |
| Purchase #7 | $248.92 | 6.378% | $264.7961 | $264.80 | $264.80 | $264.80 |
| 7 purchase totals = | $959.06 | $1,039.8957 | $1,039.89 | $1,039.95 | $1,040.00 | |