| 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 | $23.33 | 11.832% | $26.0904 | $26.09 | $26.10 | $26.10 |
| Purchase #2 | $100.29 | 9.354% | $109.6711 | $109.67 | $109.65 | $109.70 |
| Purchase #3 | $40.86 | 7.581% | $43.9576 | $43.96 | $43.95 | $44.00 |
| Purchase #4 | $195.43 | 11.514% | $217.9318 | $217.93 | $217.95 | $217.90 |
| Purchase #5 | $171.40 | 6.546% | $182.6198 | $182.62 | $182.60 | $182.60 |
| Purchase #6 | $221.53 | 5.502% | $233.7186 | $233.72 | $233.70 | $233.70 |
| Purchase #7 | $204.46 | 10.553% | $226.0367 | $226.04 | $226.05 | $226.00 |
| 7 purchase totals = | $957.30 | $1,040.0260 | $1,040.03 | $1,040.00 | $1,040.00 | |