| 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 | $192.53 | 7.560% | $207.0853 | $207.09 | $207.10 | $207.10 |
| Purchase #2 | $11.54 | 10.633% | $12.767 | $12.77 | $12.75 | $12.80 |
| Purchase #3 | $87.96 | 13.162% | $99.5373 | $99.54 | $99.55 | $99.50 |
| Purchase #4 | $213.26 | 8.380% | $231.1312 | $231.13 | $231.15 | $231.10 |
| Purchase #5 | $54.53 | 7.608% | $58.6786 | $58.68 | $58.70 | $58.70 |
| Purchase #6 | $217.68 | 13.271% | $246.5683 | $246.57 | $246.55 | $246.60 |
| Purchase #7 | $184.62 | 5.822% | $195.3686 | $195.37 | $195.35 | $195.40 |
| 7 purchase totals = | $962.12 | $1,051.1363 | $1,051.15 | $1,051.15 | $1,051.20 | |