| 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 | $213.96 | 5.278% | $225.2528 | $225.25 | $225.25 | $225.30 |
| Purchase #2 | $130.62 | 13.572% | $148.3477 | $148.35 | $148.35 | $148.30 |
| Purchase #3 | $117.87 | 7.463% | $126.6666 | $126.67 | $126.65 | $126.70 |
| Purchase #4 | $242.38 | 9.753% | $266.0193 | $266.02 | $266.00 | $266.00 |
| Purchase #5 | $5.46 | 11.808% | $6.1047 | $6.10 | $6.10 | $6.10 |
| Purchase #6 | $207.35 | 12.828% | $233.9489 | $233.95 | $233.95 | $233.90 |
| Purchase #7 | $148.46 | 4.338% | $154.9002 | $154.90 | $154.90 | $154.90 |
| 7 purchase totals = | $1,066.10 | $1,161.2402 | $1,161.24 | $1,161.20 | $1,161.20 | |