| 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 | $44.67 | 11.491% | $49.803 | $49.80 | $49.80 | $49.80 |
| Purchase #2 | $197.66 | 3.871% | $205.3114 | $205.31 | $205.30 | $205.30 |
| Purchase #3 | $140.43 | 4.707% | $147.04 | $147.04 | $147.05 | $147.00 |
| Purchase #4 | $125.30 | 12.621% | $141.1141 | $141.11 | $141.10 | $141.10 |
| Purchase #5 | $184.67 | 8.805% | $200.9302 | $200.93 | $200.95 | $200.90 |
| Purchase #6 | $129.41 | 4.831% | $135.6618 | $135.66 | $135.65 | $135.70 |
| Purchase #7 | $52.80 | 4.480% | $55.1654 | $55.17 | $55.15 | $55.20 |
| 7 purchase totals = | $874.94 | $935.0259 | $935.02 | $935.00 | $935.00 | |