| 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 | $195.87 | 12.463% | $220.2813 | $220.28 | $220.30 | $220.30 |
| Purchase #2 | $47.70 | 5.318% | $50.2367 | $50.24 | $50.25 | $50.20 |
| Purchase #3 | $50.56 | 9.161% | $55.1918 | $55.19 | $55.20 | $55.20 |
| Purchase #4 | $247.34 | 6.578% | $263.61 | $263.61 | $263.60 | $263.60 |
| Purchase #5 | $238.61 | 6.564% | $254.2724 | $254.27 | $254.25 | $254.30 |
| Purchase #6 | $249.90 | 3.811% | $259.4237 | $259.42 | $259.40 | $259.40 |
| Purchase #7 | $116.67 | 10.390% | $128.792 | $128.79 | $128.80 | $128.80 |
| 7 purchase totals = | $1,146.65 | $1,231.8079 | $1,231.80 | $1,231.80 | $1,231.80 | |