| 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 | $216.97 | 10.399% | $239.5327 | $239.53 | $239.55 | $239.50 |
| Purchase #2 | $186.27 | 5.203% | $195.9616 | $195.96 | $195.95 | $196.00 |
| Purchase #3 | $67.98 | 11.451% | $75.7644 | $75.76 | $75.75 | $75.80 |
| Purchase #4 | $191.75 | 13.689% | $217.9987 | $218.00 | $218.00 | $218.00 |
| Purchase #5 | $147.94 | 3.779% | $153.5307 | $153.53 | $153.55 | $153.50 |
| Purchase #6 | $246.66 | 3.519% | $255.34 | $255.34 | $255.35 | $255.30 |
| Purchase #7 | $218.46 | 12.460% | $245.6801 | $245.68 | $245.70 | $245.70 |
| 7 purchase totals = | $1,276.03 | $1,383.8082 | $1,383.80 | $1,383.85 | $1,383.80 | |