| 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 | $159.76 | 10.757% | $176.9454 | $176.95 | $176.95 | $176.90 |
| Purchase #2 | $156.43 | 7.149% | $167.6132 | $167.61 | $167.60 | $167.60 |
| Purchase #3 | $112.75 | 9.632% | $123.6101 | $123.61 | $123.60 | $123.60 |
| Purchase #4 | $126.41 | 4.157% | $131.6649 | $131.66 | $131.65 | $131.70 |
| Purchase #5 | $75.70 | 12.169% | $84.9119 | $84.91 | $84.90 | $84.90 |
| Purchase #6 | $70.74 | 4.261% | $73.7542 | $73.75 | $73.75 | $73.80 |
| Purchase #7 | $13.82 | 6.426% | $14.7081 | $14.71 | $14.70 | $14.70 |
| 7 purchase totals = | $715.61 | $773.2078 | $773.20 | $773.15 | $773.20 | |