| 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 | $224.55 | 12.866% | $253.4406 | $253.44 | $253.45 | $253.40 |
| Purchase #2 | $217.96 | 13.540% | $247.4718 | $247.47 | $247.45 | $247.50 |
| Purchase #3 | $117.37 | 10.601% | $129.8124 | $129.81 | $129.80 | $129.80 |
| Purchase #4 | $186.32 | 5.862% | $197.2421 | $197.24 | $197.25 | $197.20 |
| Purchase #5 | $140.73 | 3.333% | $145.4205 | $145.42 | $145.40 | $145.40 |
| Purchase #6 | $43.44 | 3.590% | $44.9995 | $45.00 | $45.00 | $45.00 |
| Purchase #7 | $102.61 | 6.804% | $109.5916 | $109.59 | $109.60 | $109.60 |
| 7 purchase totals = | $1,032.98 | $1,127.9785 | $1,127.97 | $1,127.95 | $1,127.90 | |