| 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 | $209.93 | 5.697% | $221.8897 | $221.89 | $221.90 | $221.90 |
| Purchase #2 | $101.86 | 8.453% | $110.4702 | $110.47 | $110.45 | $110.50 |
| Purchase #3 | $159.63 | 3.295% | $164.8898 | $164.89 | $164.90 | $164.90 |
| Purchase #4 | $149.74 | 10.583% | $165.587 | $165.59 | $165.60 | $165.60 |
| Purchase #5 | $240.34 | 12.350% | $270.022 | $270.02 | $270.00 | $270.00 |
| Purchase #6 | $6.55 | 3.698% | $6.7922 | $6.79 | $6.80 | $6.80 |
| Purchase #7 | $118.27 | 5.757% | $125.0788 | $125.08 | $125.10 | $125.10 |
| 7 purchase totals = | $986.32 | $1,064.7297 | $1,064.73 | $1,064.75 | $1,064.80 | |