| 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 | $54.79 | 12.734% | $61.767 | $61.77 | $61.75 | $61.80 |
| Purchase #2 | $130.34 | 11.279% | $145.041 | $145.04 | $145.05 | $145.00 |
| Purchase #3 | $87.66 | 3.244% | $90.5037 | $90.50 | $90.50 | $90.50 |
| Purchase #4 | $219.33 | 7.396% | $235.5516 | $235.55 | $235.55 | $235.60 |
| Purchase #5 | $216.73 | 11.562% | $241.7883 | $241.79 | $241.80 | $241.80 |
| Purchase #6 | $13.63 | 9.284% | $14.8954 | $14.90 | $14.90 | $14.90 |
| Purchase #7 | $108.95 | 9.632% | $119.4441 | $119.44 | $119.45 | $119.40 |
| 7 purchase totals = | $831.43 | $908.9911 | $908.99 | $909.00 | $909.00 | |