| 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 | $146.35 | 6.827% | $156.3413 | $156.34 | $156.35 | $156.30 |
| Purchase #2 | $210.98 | 5.814% | $223.2464 | $223.25 | $223.25 | $223.20 |
| Purchase #3 | $198.33 | 13.688% | $225.4774 | $225.48 | $225.50 | $225.50 |
| Purchase #4 | $202.59 | 4.125% | $210.9468 | $210.95 | $210.95 | $210.90 |
| Purchase #5 | $104.82 | 12.596% | $118.0231 | $118.02 | $118.00 | $118.00 |
| Purchase #6 | $191.92 | 7.697% | $206.6921 | $206.69 | $206.70 | $206.70 |
| Purchase #7 | $183.73 | 13.483% | $208.5023 | $208.50 | $208.50 | $208.50 |
| 7 purchase totals = | $1,238.72 | $1,349.2294 | $1,349.23 | $1,349.25 | $1,349.10 | |