| 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 | $55.25 | 10.651% | $61.1347 | $61.13 | $61.15 | $61.10 |
| Purchase #2 | $60.71 | 5.248% | $63.8961 | $63.90 | $63.90 | $63.90 |
| Purchase #3 | $124.55 | 9.697% | $136.6276 | $136.63 | $136.65 | $136.60 |
| Purchase #4 | $78.40 | 7.379% | $84.1851 | $84.19 | $84.20 | $84.20 |
| Purchase #5 | $189.50 | 6.617% | $202.0392 | $202.04 | $202.05 | $202.00 |
| Purchase #6 | $205.73 | 13.696% | $233.9068 | $233.91 | $233.90 | $233.90 |
| Purchase #7 | $74.30 | 3.748% | $77.0848 | $77.08 | $77.10 | $77.10 |
| 7 purchase totals = | $788.44 | $858.8743 | $858.88 | $858.95 | $858.80 | |