| 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 | $87.45 | 8.323% | $94.7285 | $94.73 | $94.75 | $94.70 |
| Purchase #2 | $115.55 | 3.194% | $119.2407 | $119.24 | $119.25 | $119.20 |
| Purchase #3 | $33.62 | 4.158% | $35.0179 | $35.02 | $35.00 | $35.00 |
| Purchase #4 | $62.88 | 12.317% | $70.6249 | $70.62 | $70.60 | $70.60 |
| Purchase #5 | $169.51 | 7.422% | $182.091 | $182.09 | $182.10 | $182.10 |
| Purchase #6 | $20.67 | 6.490% | $22.0115 | $22.01 | $22.00 | $22.00 |
| Purchase #7 | $183.80 | 4.167% | $191.4589 | $191.46 | $191.45 | $191.50 |
| 7 purchase totals = | $673.48 | $715.1734 | $715.17 | $715.15 | $715.10 | |