| 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 | $244.77 | 9.115% | $267.0808 | $267.08 | $267.10 | $267.10 |
| Purchase #2 | $110.93 | 13.756% | $126.1895 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $205.97 | 13.134% | $233.0221 | $233.02 | $233.00 | $233.00 |
| Purchase #4 | $122.48 | 4.604% | $128.119 | $128.12 | $128.10 | $128.10 |
| Purchase #5 | $119.44 | 8.858% | $130.02 | $130.02 | $130.00 | $130.00 |
| Purchase #6 | $176.99 | 13.473% | $200.8359 | $200.84 | $200.85 | $200.80 |
| Purchase #7 | $157.88 | 8.671% | $171.5698 | $171.57 | $171.55 | $171.60 |
| 7 purchase totals = | $1,138.46 | $1,256.8371 | $1,256.84 | $1,256.80 | $1,256.80 | |