| 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 | $16.86 | 13.450% | $19.1277 | $19.13 | $19.15 | $19.10 |
| Purchase #2 | $245.96 | 11.778% | $274.9292 | $274.93 | $274.95 | $274.90 |
| Purchase #3 | $39.87 | 13.242% | $45.1496 | $45.15 | $45.15 | $45.10 |
| Purchase #4 | $237.56 | 13.206% | $268.9322 | $268.93 | $268.95 | $268.90 |
| Purchase #5 | $147.28 | 10.413% | $162.6163 | $162.62 | $162.60 | $162.60 |
| Purchase #6 | $207.39 | 9.831% | $227.7785 | $227.78 | $227.80 | $227.80 |
| Purchase #7 | $11.61 | 4.664% | $12.1515 | $12.15 | $12.15 | $12.20 |
| 7 purchase totals = | $906.53 | $1,010.6850 | $1,010.69 | $1,010.75 | $1,010.60 | |