| 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 | $82.85 | 10.870% | $91.8558 | $91.86 | $91.85 | $91.90 |
| Purchase #2 | $103.56 | 13.292% | $117.3252 | $117.33 | $117.35 | $117.30 |
| Purchase #3 | $42.64 | 10.450% | $47.0959 | $47.10 | $47.10 | $47.10 |
| Purchase #4 | $26.71 | 4.155% | $27.8198 | $27.82 | $27.80 | $27.80 |
| Purchase #5 | $189.85 | 4.774% | $198.9134 | $198.91 | $198.90 | $198.90 |
| Purchase #6 | $214.85 | 4.779% | $225.1177 | $225.12 | $225.10 | $225.10 |
| Purchase #7 | $133.64 | 8.582% | $145.109 | $145.11 | $145.10 | $145.10 |
| 7 purchase totals = | $794.10 | $853.2368 | $853.25 | $853.20 | $853.20 | |