| 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 | $158.88 | 5.403% | $167.4643 | $167.46 | $167.45 | $167.50 |
| Purchase #2 | $174.63 | 4.606% | $182.6735 | $182.67 | $182.65 | $182.70 |
| Purchase #3 | $78.93 | 3.602% | $81.7731 | $81.77 | $81.75 | $81.80 |
| Purchase #4 | $245.81 | 13.249% | $278.3774 | $278.38 | $278.40 | $278.40 |
| Purchase #5 | $220.69 | 5.866% | $233.6357 | $233.64 | $233.65 | $233.60 |
| Purchase #6 | $188.44 | 3.414% | $194.8733 | $194.87 | $194.85 | $194.90 |
| Purchase #7 | $62.70 | 9.418% | $68.6051 | $68.61 | $68.60 | $68.60 |
| 7 purchase totals = | $1,130.08 | $1,207.4024 | $1,207.40 | $1,207.35 | $1,207.50 | |