| 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 | $82.35 | 5.672% | $87.0209 | $87.02 | $87.00 | $87.00 |
| Purchase #2 | $170.43 | 12.196% | $191.2156 | $191.22 | $191.20 | $191.20 |
| Purchase #3 | $193.28 | 4.626% | $202.2211 | $202.22 | $202.20 | $202.20 |
| Purchase #4 | $165.93 | 9.849% | $182.2724 | $182.27 | $182.25 | $182.30 |
| Purchase #5 | $97.60 | 5.487% | $102.9553 | $102.96 | $102.95 | $103.00 |
| Purchase #6 | $154.52 | 3.841% | $160.4551 | $160.46 | $160.45 | $160.50 |
| Purchase #7 | $241.70 | 13.729% | $274.883 | $274.88 | $274.90 | $274.90 |
| 7 purchase totals = | $1,105.81 | $1,201.0234 | $1,201.03 | $1,200.95 | $1,201.10 | |