| 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 | $194.62 | 5.623% | $205.5635 | $205.56 | $205.55 | $205.60 |
| Purchase #2 | $244.51 | 6.147% | $259.54 | $259.54 | $259.55 | $259.50 |
| Purchase #3 | $136.47 | 12.679% | $153.773 | $153.77 | $153.75 | $153.80 |
| Purchase #4 | $168.45 | 4.682% | $176.3368 | $176.34 | $176.35 | $176.30 |
| Purchase #5 | $221.37 | 6.610% | $236.0026 | $236.00 | $236.00 | $236.00 |
| Purchase #6 | $55.39 | 6.727% | $59.1161 | $59.12 | $59.10 | $59.10 |
| Purchase #7 | $189.89 | 4.697% | $198.8091 | $198.81 | $198.80 | $198.80 |
| 7 purchase totals = | $1,210.70 | $1,289.1411 | $1,289.14 | $1,289.10 | $1,289.10 | |