| 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 | $226.65 | 4.277% | $236.3438 | $236.34 | $236.35 | $236.30 |
| Purchase #2 | $191.99 | 11.601% | $214.2628 | $214.26 | $214.25 | $214.30 |
| Purchase #3 | $154.80 | 6.444% | $164.7753 | $164.78 | $164.80 | $164.80 |
| Purchase #4 | $193.92 | 10.523% | $214.3262 | $214.33 | $214.35 | $214.30 |
| Purchase #5 | $41.59 | 11.316% | $46.2963 | $46.30 | $46.30 | $46.30 |
| Purchase #6 | $89.60 | 6.397% | $95.3317 | $95.33 | $95.35 | $95.30 |
| Purchase #7 | $244.68 | 8.327% | $265.0545 | $265.05 | $265.05 | $265.10 |
| 7 purchase totals = | $1,143.23 | $1,236.3906 | $1,236.39 | $1,236.45 | $1,236.40 | |