| 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 | $239.86 | 7.328% | $257.4369 | $257.44 | $257.45 | $257.40 |
| Purchase #2 | $114.26 | 9.230% | $124.8062 | $124.81 | $124.80 | $124.80 |
| Purchase #3 | $144.34 | 7.225% | $154.7686 | $154.77 | $154.75 | $154.80 |
| Purchase #4 | $95.37 | 7.524% | $102.5456 | $102.55 | $102.55 | $102.50 |
| Purchase #5 | $122.84 | 6.252% | $130.52 | $130.52 | $130.50 | $130.50 |
| Purchase #6 | $101.78 | 13.848% | $115.8745 | $115.87 | $115.85 | $115.90 |
| Purchase #7 | $150.69 | 5.831% | $159.4767 | $159.48 | $159.50 | $159.50 |
| 7 purchase totals = | $969.14 | $1,045.4285 | $1,045.44 | $1,045.40 | $1,045.40 | |