| 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 | $248.39 | 3.609% | $257.3544 | $257.35 | $257.35 | $257.40 |
| Purchase #2 | $45.93 | 11.753% | $51.3282 | $51.33 | $51.35 | $51.30 |
| Purchase #3 | $158.72 | 12.288% | $178.2235 | $178.22 | $178.20 | $178.20 |
| Purchase #4 | $23.85 | 7.589% | $25.66 | $25.66 | $25.65 | $25.70 |
| Purchase #5 | $70.71 | 3.112% | $72.9105 | $72.91 | $72.90 | $72.90 |
| Purchase #6 | $186.76 | 10.166% | $205.746 | $205.75 | $205.75 | $205.70 |
| Purchase #7 | $192.35 | 7.592% | $206.9532 | $206.95 | $206.95 | $207.00 |
| 7 purchase totals = | $926.71 | $998.1758 | $998.17 | $998.15 | $998.20 | |