| 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 | $37.84 | 3.164% | $39.0373 | $39.04 | $39.05 | $39.00 |
| Purchase #2 | $242.26 | 10.173% | $266.9051 | $266.91 | $266.90 | $266.90 |
| Purchase #3 | $198.90 | 12.860% | $224.4785 | $224.48 | $224.50 | $224.50 |
| Purchase #4 | $77.87 | 9.258% | $85.0792 | $85.08 | $85.10 | $85.10 |
| Purchase #5 | $153.61 | 3.573% | $159.0985 | $159.10 | $159.10 | $159.10 |
| Purchase #6 | $57.64 | 8.743% | $62.6795 | $62.68 | $62.70 | $62.70 |
| Purchase #7 | $205.53 | 12.201% | $230.6067 | $230.61 | $230.60 | $230.60 |
| 7 purchase totals = | $973.65 | $1,067.8848 | $1,067.90 | $1,067.95 | $1,067.90 | |