| 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 | $189.95 | 6.730% | $202.7336 | $202.73 | $202.75 | $202.70 |
| Purchase #2 | $95.39 | 11.723% | $106.5726 | $106.57 | $106.55 | $106.60 |
| Purchase #3 | $86.33 | 3.170% | $89.0667 | $89.07 | $89.05 | $89.10 |
| Purchase #4 | $57.72 | 8.125% | $62.4098 | $62.41 | $62.40 | $62.40 |
| Purchase #5 | $171.46 | 3.271% | $177.0685 | $177.07 | $177.05 | $177.10 |
| Purchase #6 | $167.97 | 11.640% | $187.5217 | $187.52 | $187.50 | $187.50 |
| Purchase #7 | $157.96 | 12.285% | $177.3654 | $177.37 | $177.35 | $177.40 |
| 7 purchase totals = | $926.78 | $1,002.7383 | $1,002.74 | $1,002.65 | $1,002.80 | |