| 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 | $111.29 | 7.246% | $119.3541 | $119.35 | $119.35 | $119.40 |
| Purchase #2 | $185.32 | 5.505% | $195.5219 | $195.52 | $195.50 | $195.50 |
| Purchase #3 | $233.95 | 3.386% | $241.8715 | $241.87 | $241.85 | $241.90 |
| Purchase #4 | $155.97 | 8.318% | $168.9436 | $168.94 | $168.95 | $168.90 |
| Purchase #5 | $145.99 | 10.663% | $161.5569 | $161.56 | $161.55 | $161.60 |
| Purchase #6 | $59.59 | 8.741% | $64.7988 | $64.80 | $64.80 | $64.80 |
| Purchase #7 | $242.37 | 4.302% | $252.7968 | $252.80 | $252.80 | $252.80 |
| 7 purchase totals = | $1,134.48 | $1,204.8436 | $1,204.84 | $1,204.80 | $1,204.90 | |