| 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 | $14.59 | 9.666% | $16.0003 | $16.00 | $16.00 | $16.00 |
| Purchase #2 | $188.53 | 12.271% | $211.6645 | $211.66 | $211.65 | $211.70 |
| Purchase #3 | $46.83 | 6.177% | $49.7227 | $49.72 | $49.70 | $49.70 |
| Purchase #4 | $17.70 | 13.606% | $20.1083 | $20.11 | $20.10 | $20.10 |
| Purchase #5 | $67.92 | 13.236% | $76.9099 | $76.91 | $76.90 | $76.90 |
| Purchase #6 | $221.94 | 11.611% | $247.7095 | $247.71 | $247.70 | $247.70 |
| Purchase #7 | $199.36 | 7.436% | $214.1844 | $214.18 | $214.20 | $214.20 |
| 7 purchase totals = | $756.87 | $836.2996 | $836.29 | $836.25 | $836.30 | |