| 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 | $84.65 | 13.571% | $96.1379 | $96.14 | $96.15 | $96.10 |
| Purchase #2 | $218.33 | 3.293% | $225.5196 | $225.52 | $225.50 | $225.50 |
| Purchase #3 | $181.55 | 3.637% | $188.153 | $188.15 | $188.15 | $188.20 |
| Purchase #4 | $25.87 | 12.720% | $29.1607 | $29.16 | $29.15 | $29.20 |
| Purchase #5 | $153.34 | 5.701% | $162.0819 | $162.08 | $162.10 | $162.10 |
| Purchase #6 | $223.59 | 4.270% | $233.1373 | $233.14 | $233.15 | $233.10 |
| Purchase #7 | $185.50 | 3.306% | $191.6326 | $191.63 | $191.65 | $191.60 |
| 7 purchase totals = | $1,072.83 | $1,125.8230 | $1,125.82 | $1,125.85 | $1,125.80 | |