| 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 | $176.88 | 10.613% | $195.6523 | $195.65 | $195.65 | $195.70 |
| Purchase #2 | $231.89 | 13.275% | $262.6734 | $262.67 | $262.65 | $262.70 |
| Purchase #3 | $220.66 | 3.607% | $228.6192 | $228.62 | $228.60 | $228.60 |
| Purchase #4 | $16.53 | 11.465% | $18.4252 | $18.43 | $18.45 | $18.40 |
| Purchase #5 | $232.73 | 13.238% | $263.5388 | $263.54 | $263.55 | $263.50 |
| Purchase #6 | $127.61 | 7.399% | $137.0519 | $137.05 | $137.05 | $137.10 |
| Purchase #7 | $13.82 | 3.438% | $14.2951 | $14.30 | $14.30 | $14.30 |
| 7 purchase totals = | $1,020.12 | $1,120.2559 | $1,120.26 | $1,120.25 | $1,120.30 | |