| 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 | $145.49 | 4.459% | $151.9774 | $151.98 | $152.00 | $152.00 |
| Purchase #2 | $197.37 | 5.722% | $208.6635 | $208.66 | $208.65 | $208.70 |
| Purchase #3 | $70.97 | 10.528% | $78.4417 | $78.44 | $78.45 | $78.40 |
| Purchase #4 | $171.85 | 7.113% | $184.0737 | $184.07 | $184.05 | $184.10 |
| Purchase #5 | $127.61 | 5.569% | $134.7166 | $134.72 | $134.70 | $134.70 |
| Purchase #6 | $93.52 | 8.421% | $101.3953 | $101.40 | $101.40 | $101.40 |
| Purchase #7 | $184.91 | 4.656% | $193.5194 | $193.52 | $193.50 | $193.50 |
| 7 purchase totals = | $991.72 | $1,052.7876 | $1,052.79 | $1,052.75 | $1,052.80 | |