| 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 | $69.94 | 4.846% | $73.3293 | $73.33 | $73.35 | $73.30 |
| Purchase #2 | $210.76 | 6.311% | $224.0611 | $224.06 | $224.05 | $224.10 |
| Purchase #3 | $123.96 | 5.314% | $130.5472 | $130.55 | $130.55 | $130.50 |
| Purchase #4 | $205.77 | 3.295% | $212.5501 | $212.55 | $212.55 | $212.60 |
| Purchase #5 | $200.93 | 13.782% | $228.6222 | $228.62 | $228.60 | $228.60 |
| Purchase #6 | $54.95 | 7.402% | $59.0174 | $59.02 | $59.00 | $59.00 |
| Purchase #7 | $134.81 | 4.812% | $141.2971 | $141.30 | $141.30 | $141.30 |
| 7 purchase totals = | $1,001.12 | $1,069.4244 | $1,069.43 | $1,069.40 | $1,069.40 | |