| 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 | $69.91 | 10.281% | $77.0974 | $77.10 | $77.10 | $77.10 |
| Purchase #2 | $185.79 | 8.299% | $201.2087 | $201.21 | $201.20 | $201.20 |
| Purchase #3 | $225.86 | 5.873% | $239.1248 | $239.12 | $239.10 | $239.10 |
| Purchase #4 | $169.76 | 11.495% | $189.2739 | $189.27 | $189.25 | $189.30 |
| Purchase #5 | $156.57 | 9.201% | $170.976 | $170.98 | $171.00 | $171.00 |
| Purchase #6 | $237.84 | 10.858% | $263.6647 | $263.66 | $263.65 | $263.70 |
| Purchase #7 | $144.86 | 6.258% | $153.9253 | $153.93 | $153.95 | $153.90 |
| 7 purchase totals = | $1,190.59 | $1,295.2708 | $1,295.27 | $1,295.25 | $1,295.30 | |