| 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 | $174.91 | 4.200% | $182.2562 | $182.26 | $182.25 | $182.30 |
| Purchase #2 | $244.75 | 10.595% | $270.6813 | $270.68 | $270.70 | $270.70 |
| Purchase #3 | $33.81 | 12.549% | $38.0528 | $38.05 | $38.05 | $38.10 |
| Purchase #4 | $118.82 | 10.835% | $131.6941 | $131.69 | $131.70 | $131.70 |
| Purchase #5 | $218.70 | 6.604% | $233.1429 | $233.14 | $233.15 | $233.10 |
| Purchase #6 | $42.38 | 13.714% | $48.192 | $48.19 | $48.20 | $48.20 |
| Purchase #7 | $66.37 | 4.579% | $69.4091 | $69.41 | $69.40 | $69.40 |
| 7 purchase totals = | $899.74 | $973.4284 | $973.42 | $973.45 | $973.50 | |