| 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 | $111.41 | 7.172% | $119.4003 | $119.40 | $119.40 | $119.40 |
| Purchase #2 | $204.36 | 7.215% | $219.1046 | $219.10 | $219.10 | $219.10 |
| Purchase #3 | $15.48 | 6.349% | $16.4628 | $16.46 | $16.45 | $16.50 |
| Purchase #4 | $84.29 | 5.385% | $88.829 | $88.83 | $88.85 | $88.80 |
| Purchase #5 | $59.91 | 5.822% | $63.398 | $63.40 | $63.40 | $63.40 |
| Purchase #6 | $139.40 | 11.723% | $155.7419 | $155.74 | $155.75 | $155.70 |
| Purchase #7 | $45.26 | 10.252% | $49.9001 | $49.90 | $49.90 | $49.90 |
| 7 purchase totals = | $660.11 | $712.8367 | $712.83 | $712.85 | $712.80 | |