| 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 | $172.72 | 12.574% | $194.4378 | $194.44 | $194.45 | $194.40 |
| Purchase #2 | $207.98 | 11.351% | $231.5878 | $231.59 | $231.60 | $231.60 |
| Purchase #3 | $168.53 | 7.793% | $181.6635 | $181.66 | $181.65 | $181.70 |
| Purchase #4 | $242.68 | 13.540% | $275.5389 | $275.54 | $275.55 | $275.50 |
| Purchase #5 | $249.44 | 6.539% | $265.7509 | $265.75 | $265.75 | $265.80 |
| Purchase #6 | $25.75 | 3.409% | $26.6278 | $26.63 | $26.65 | $26.60 |
| Purchase #7 | $52.38 | 10.391% | $57.8228 | $57.82 | $57.80 | $57.80 |
| 7 purchase totals = | $1,119.48 | $1,233.4295 | $1,233.43 | $1,233.45 | $1,233.40 | |