| 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 | $194.76 | 10.341% | $214.9001 | $214.90 | $214.90 | $214.90 |
| Purchase #2 | $69.47 | 9.832% | $76.3003 | $76.30 | $76.30 | $76.30 |
| Purchase #3 | $105.74 | 13.310% | $119.814 | $119.81 | $119.80 | $119.80 |
| Purchase #4 | $113.86 | 7.107% | $121.952 | $121.95 | $121.95 | $122.00 |
| Purchase #5 | $242.80 | 10.311% | $267.8351 | $267.84 | $267.85 | $267.80 |
| Purchase #6 | $81.35 | 10.382% | $89.7958 | $89.80 | $89.80 | $89.80 |
| Purchase #7 | $166.80 | 12.611% | $187.8351 | $187.84 | $187.85 | $187.80 |
| 7 purchase totals = | $974.78 | $1,078.4324 | $1,078.44 | $1,078.45 | $1,078.40 | |