| 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 | $194.57 | 7.676% | $209.5052 | $209.51 | $209.50 | $209.50 |
| Purchase #2 | $183.46 | 9.280% | $200.4851 | $200.49 | $200.50 | $200.50 |
| Purchase #3 | $45.69 | 7.760% | $49.2355 | $49.24 | $49.25 | $49.20 |
| Purchase #4 | $232.43 | 11.465% | $259.0781 | $259.08 | $259.10 | $259.10 |
| Purchase #5 | $26.26 | 10.624% | $29.0499 | $29.05 | $29.05 | $29.00 |
| Purchase #6 | $153.58 | 6.116% | $162.973 | $162.97 | $162.95 | $163.00 |
| Purchase #7 | $119.91 | 7.258% | $128.6131 | $128.61 | $128.60 | $128.60 |
| 7 purchase totals = | $955.90 | $1,038.9399 | $1,038.95 | $1,038.95 | $1,038.90 | |