| 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 | $10.35 | 5.763% | $10.9465 | $10.95 | $10.95 | $10.90 |
| Purchase #2 | $41.33 | 4.367% | $43.1349 | $43.13 | $43.15 | $43.10 |
| Purchase #3 | $84.77 | 13.727% | $96.4064 | $96.41 | $96.40 | $96.40 |
| Purchase #4 | $109.53 | 8.123% | $118.4271 | $118.43 | $118.45 | $118.40 |
| Purchase #5 | $179.98 | 12.693% | $202.8249 | $202.82 | $202.80 | $202.80 |
| Purchase #6 | $210.29 | 8.464% | $228.0889 | $228.09 | $228.10 | $228.10 |
| Purchase #7 | $195.73 | 5.448% | $206.3934 | $206.39 | $206.40 | $206.40 |
| 7 purchase totals = | $831.98 | $906.2221 | $906.22 | $906.25 | $906.10 | |