| 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 | $103.31 | 8.394% | $111.9818 | $111.98 | $112.00 | $112.00 |
| Purchase #2 | $225.87 | 9.321% | $246.9233 | $246.92 | $246.90 | $246.90 |
| Purchase #3 | $149.38 | 7.821% | $161.063 | $161.06 | $161.05 | $161.10 |
| Purchase #4 | $151.91 | 5.347% | $160.0326 | $160.03 | $160.05 | $160.00 |
| Purchase #5 | $124.31 | 8.821% | $135.2754 | $135.28 | $135.30 | $135.30 |
| Purchase #6 | $215.75 | 11.698% | $240.9884 | $240.99 | $241.00 | $241.00 |
| Purchase #7 | $90.60 | 10.578% | $100.1837 | $100.18 | $100.20 | $100.20 |
| 7 purchase totals = | $1,061.13 | $1,156.4482 | $1,156.44 | $1,156.50 | $1,156.50 | |