| 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 | $60.83 | 8.821% | $66.1958 | $66.20 | $66.20 | $66.20 |
| Purchase #2 | $179.39 | 10.499% | $198.2242 | $198.22 | $198.20 | $198.20 |
| Purchase #3 | $82.76 | 5.157% | $87.0279 | $87.03 | $87.05 | $87.00 |
| Purchase #4 | $106.74 | 11.463% | $118.9756 | $118.98 | $119.00 | $119.00 |
| Purchase #5 | $219.82 | 4.385% | $229.4591 | $229.46 | $229.45 | $229.50 |
| Purchase #6 | $90.37 | 6.354% | $96.1121 | $96.11 | $96.10 | $96.10 |
| Purchase #7 | $153.59 | 9.398% | $168.0244 | $168.02 | $168.00 | $168.00 |
| 7 purchase totals = | $893.50 | $964.0191 | $964.02 | $964.00 | $964.00 | |