| 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 | $244.65 | 8.241% | $264.8116 | $264.81 | $264.80 | $264.80 |
| Purchase #2 | $184.59 | 11.600% | $206.0024 | $206.00 | $206.00 | $206.00 |
| Purchase #3 | $135.67 | 4.626% | $141.9461 | $141.95 | $141.95 | $141.90 |
| Purchase #4 | $122.82 | 8.518% | $133.2818 | $133.28 | $133.30 | $133.30 |
| Purchase #5 | $129.83 | 10.285% | $143.183 | $143.18 | $143.20 | $143.20 |
| Purchase #6 | $157.74 | 10.352% | $174.0692 | $174.07 | $174.05 | $174.10 |
| Purchase #7 | $129.52 | 11.761% | $144.7528 | $144.75 | $144.75 | $144.80 |
| 7 purchase totals = | $1,104.82 | $1,208.0469 | $1,208.04 | $1,208.05 | $1,208.10 | |