| 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 | $65.34 | 4.854% | $68.5116 | $68.51 | $68.50 | $68.50 |
| Purchase #2 | $191.50 | 4.812% | $200.715 | $200.72 | $200.70 | $200.70 |
| Purchase #3 | $45.34 | 9.375% | $49.5906 | $49.59 | $49.60 | $49.60 |
| Purchase #4 | $140.68 | 13.117% | $159.133 | $159.13 | $159.15 | $159.10 |
| Purchase #5 | $138.25 | 8.159% | $149.5298 | $149.53 | $149.55 | $149.50 |
| Purchase #6 | $104.67 | 8.589% | $113.6601 | $113.66 | $113.65 | $113.70 |
| Purchase #7 | $8.94 | 10.382% | $9.8682 | $9.87 | $9.85 | $9.90 |
| 7 purchase totals = | $694.72 | $751.0083 | $751.01 | $751.00 | $751.00 | |