| 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 | $46.39 | 12.139% | $52.0213 | $52.02 | $52.00 | $52.00 |
| Purchase #2 | $236.61 | 5.453% | $249.5123 | $249.51 | $249.50 | $249.50 |
| Purchase #3 | $7.95 | 9.288% | $8.6884 | $8.69 | $8.70 | $8.70 |
| Purchase #4 | $69.67 | 6.105% | $73.9234 | $73.92 | $73.90 | $73.90 |
| Purchase #5 | $213.78 | 7.620% | $230.07 | $230.07 | $230.05 | $230.10 |
| Purchase #6 | $16.55 | 4.433% | $17.2837 | $17.28 | $17.30 | $17.30 |
| Purchase #7 | $217.45 | 11.613% | $242.7025 | $242.70 | $242.70 | $242.70 |
| 7 purchase totals = | $808.40 | $874.2016 | $874.19 | $874.15 | $874.20 | |