| 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 | $195.82 | 3.714% | $203.0928 | $203.09 | $203.10 | $203.10 |
| Purchase #2 | $106.27 | 13.474% | $120.5888 | $120.59 | $120.60 | $120.60 |
| Purchase #3 | $66.90 | 10.511% | $73.9319 | $73.93 | $73.95 | $73.90 |
| Purchase #4 | $69.86 | 5.159% | $73.4641 | $73.46 | $73.45 | $73.50 |
| Purchase #5 | $142.70 | 4.282% | $148.8104 | $148.81 | $148.80 | $148.80 |
| Purchase #6 | $125.70 | 3.622% | $130.2529 | $130.25 | $130.25 | $130.30 |
| Purchase #7 | $221.36 | 8.874% | $241.0035 | $241.00 | $241.00 | $241.00 |
| 7 purchase totals = | $928.61 | $991.1444 | $991.13 | $991.15 | $991.20 | |