| 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 | $33.50 | 11.483% | $37.3468 | $37.35 | $37.35 | $37.30 |
| Purchase #2 | $241.29 | 4.336% | $251.7523 | $251.75 | $251.75 | $251.80 |
| Purchase #3 | $24.27 | 3.636% | $25.1525 | $25.15 | $25.15 | $25.20 |
| Purchase #4 | $156.41 | 8.550% | $169.7831 | $169.78 | $169.80 | $169.80 |
| Purchase #5 | $66.77 | 11.142% | $74.2095 | $74.21 | $74.20 | $74.20 |
| Purchase #6 | $247.78 | 10.290% | $273.2766 | $273.28 | $273.30 | $273.30 |
| Purchase #7 | $62.66 | 8.345% | $67.889 | $67.89 | $67.90 | $67.90 |
| 7 purchase totals = | $832.68 | $899.4098 | $899.41 | $899.45 | $899.50 | |