| 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 | $247.31 | 11.809% | $276.5148 | $276.51 | $276.50 | $276.50 |
| Purchase #2 | $183.98 | 3.820% | $191.008 | $191.01 | $191.00 | $191.00 |
| Purchase #3 | $18.81 | 10.361% | $20.7589 | $20.76 | $20.75 | $20.80 |
| Purchase #4 | $153.95 | 5.679% | $162.6928 | $162.69 | $162.70 | $162.70 |
| Purchase #5 | $22.42 | 6.133% | $23.795 | $23.80 | $23.80 | $23.80 |
| Purchase #6 | $88.50 | 4.304% | $92.309 | $92.31 | $92.30 | $92.30 |
| Purchase #7 | $71.79 | 10.672% | $79.4514 | $79.45 | $79.45 | $79.50 |
| 7 purchase totals = | $786.76 | $846.5299 | $846.53 | $846.50 | $846.60 | |