| 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 | $146.74 | 5.163% | $154.3162 | $154.32 | $154.30 | $154.30 |
| Purchase #2 | $189.47 | 8.362% | $205.3135 | $205.31 | $205.30 | $205.30 |
| Purchase #3 | $151.40 | 8.506% | $164.2781 | $164.28 | $164.30 | $164.30 |
| Purchase #4 | $34.48 | 9.539% | $37.769 | $37.77 | $37.75 | $37.80 |
| Purchase #5 | $142.90 | 13.842% | $162.6802 | $162.68 | $162.70 | $162.70 |
| Purchase #6 | $115.66 | 5.771% | $122.3347 | $122.33 | $122.35 | $122.30 |
| Purchase #7 | $206.78 | 6.705% | $220.6446 | $220.64 | $220.65 | $220.60 |
| 7 purchase totals = | $987.43 | $1,067.3363 | $1,067.33 | $1,067.35 | $1,067.30 | |