| 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 | $211.89 | 4.631% | $221.7026 | $221.70 | $221.70 | $221.70 |
| Purchase #2 | $207.32 | 12.837% | $233.9337 | $233.93 | $233.95 | $233.90 |
| Purchase #3 | $95.93 | 3.192% | $98.9921 | $98.99 | $99.00 | $99.00 |
| Purchase #4 | $150.83 | 10.556% | $166.7516 | $166.75 | $166.75 | $166.80 |
| Purchase #5 | $158.40 | 12.489% | $178.1826 | $178.18 | $178.20 | $178.20 |
| Purchase #6 | $199.67 | 8.668% | $216.9774 | $216.98 | $217.00 | $217.00 |
| Purchase #7 | $229.86 | 4.123% | $239.3371 | $239.34 | $239.35 | $239.30 |
| 7 purchase totals = | $1,253.90 | $1,355.8771 | $1,355.87 | $1,355.95 | $1,355.90 | |