| 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 | $84.71 | 12.503% | $95.3013 | $95.30 | $95.30 | $95.30 |
| Purchase #2 | $5.71 | 10.522% | $6.3108 | $6.31 | $6.30 | $6.30 |
| Purchase #3 | $145.84 | 5.382% | $153.6891 | $153.69 | $153.70 | $153.70 |
| Purchase #4 | $131.44 | 8.653% | $142.8135 | $142.81 | $142.80 | $142.80 |
| Purchase #5 | $49.73 | 13.132% | $56.2605 | $56.26 | $56.25 | $56.30 |
| Purchase #6 | $35.64 | 11.175% | $39.6228 | $39.62 | $39.60 | $39.60 |
| Purchase #7 | $175.98 | 13.687% | $200.0664 | $200.07 | $200.05 | $200.10 |
| 7 purchase totals = | $629.05 | $694.0644 | $694.06 | $694.00 | $694.10 | |