| 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 | $176.26 | 3.570% | $182.5525 | $182.55 | $182.55 | $182.60 |
| Purchase #2 | $119.83 | 13.131% | $135.5649 | $135.56 | $135.55 | $135.60 |
| Purchase #3 | $146.90 | 7.708% | $158.2231 | $158.22 | $158.20 | $158.20 |
| Purchase #4 | $198.85 | 3.819% | $206.4441 | $206.44 | $206.45 | $206.40 |
| Purchase #5 | $141.54 | 11.538% | $157.8709 | $157.87 | $157.85 | $157.90 |
| Purchase #6 | $43.69 | 6.804% | $46.6627 | $46.66 | $46.65 | $46.70 |
| Purchase #7 | $111.49 | 12.754% | $125.7094 | $125.71 | $125.70 | $125.70 |
| 7 purchase totals = | $938.56 | $1,013.0276 | $1,013.01 | $1,012.95 | $1,013.10 | |