| 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 | $108.60 | 8.327% | $117.6431 | $117.64 | $117.65 | $117.60 |
| Purchase #2 | $33.41 | 5.753% | $35.3321 | $35.33 | $35.35 | $35.30 |
| Purchase #3 | $246.77 | 3.609% | $255.6759 | $255.68 | $255.70 | $255.70 |
| Purchase #4 | $112.77 | 12.866% | $127.279 | $127.28 | $127.30 | $127.30 |
| Purchase #5 | $189.26 | 12.261% | $212.4652 | $212.47 | $212.45 | $212.50 |
| Purchase #6 | $8.85 | 4.647% | $9.2613 | $9.26 | $9.25 | $9.30 |
| Purchase #7 | $142.80 | 5.423% | $150.544 | $150.54 | $150.55 | $150.50 |
| 7 purchase totals = | $842.46 | $908.2006 | $908.20 | $908.25 | $908.20 | |