| 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 | $101.33 | 12.419% | $113.9142 | $113.91 | $113.90 | $113.90 |
| Purchase #2 | $232.59 | 13.791% | $264.6665 | $264.67 | $264.65 | $264.70 |
| Purchase #3 | $166.75 | 3.719% | $172.9514 | $172.95 | $172.95 | $173.00 |
| Purchase #4 | $150.84 | 13.401% | $171.0541 | $171.05 | $171.05 | $171.10 |
| Purchase #5 | $230.58 | 3.687% | $239.0815 | $239.08 | $239.10 | $239.10 |
| Purchase #6 | $35.66 | 12.578% | $40.1453 | $40.15 | $40.15 | $40.10 |
| Purchase #7 | $29.75 | 8.576% | $32.3014 | $32.30 | $32.30 | $32.30 |
| 7 purchase totals = | $947.50 | $1,034.1144 | $1,034.11 | $1,034.10 | $1,034.20 | |