| 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 | $214.74 | 4.309% | $223.9931 | $223.99 | $224.00 | $224.00 |
| Purchase #2 | $189.75 | 6.136% | $201.3931 | $201.39 | $201.40 | $201.40 |
| Purchase #3 | $15.47 | 13.693% | $17.5883 | $17.59 | $17.60 | $17.60 |
| Purchase #4 | $88.44 | 5.385% | $93.2025 | $93.20 | $93.20 | $93.20 |
| Purchase #5 | $84.45 | 13.166% | $95.5687 | $95.57 | $95.55 | $95.60 |
| Purchase #6 | $88.94 | 4.500% | $92.9423 | $92.94 | $92.95 | $92.90 |
| Purchase #7 | $200.63 | 6.434% | $213.5385 | $213.54 | $213.55 | $213.50 |
| 7 purchase totals = | $882.42 | $938.2265 | $938.22 | $938.25 | $938.20 | |