| 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 | $191.85 | 8.328% | $207.8273 | $207.83 | $207.85 | $207.80 |
| Purchase #2 | $95.56 | 9.656% | $104.7873 | $104.79 | $104.80 | $104.80 |
| Purchase #3 | $145.28 | 9.262% | $158.7358 | $158.74 | $158.75 | $158.70 |
| Purchase #4 | $248.59 | 4.127% | $258.8493 | $258.85 | $258.85 | $258.80 |
| Purchase #5 | $249.62 | 6.736% | $266.4344 | $266.43 | $266.45 | $266.40 |
| Purchase #6 | $176.27 | 7.610% | $189.6841 | $189.68 | $189.70 | $189.70 |
| Purchase #7 | $19.46 | 9.117% | $21.2342 | $21.23 | $21.25 | $21.20 |
| 7 purchase totals = | $1,126.63 | $1,207.5524 | $1,207.55 | $1,207.65 | $1,207.40 | |