| 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 | $62.92 | 7.385% | $67.5666 | $67.57 | $67.55 | $67.60 |
| Purchase #2 | $91.56 | 11.461% | $102.0537 | $102.05 | $102.05 | $102.10 |
| Purchase #3 | $85.77 | 11.806% | $95.896 | $95.90 | $95.90 | $95.90 |
| Purchase #4 | $210.77 | 6.393% | $224.2445 | $224.24 | $224.25 | $224.20 |
| Purchase #5 | $43.58 | 13.178% | $49.323 | $49.32 | $49.30 | $49.30 |
| Purchase #6 | $75.44 | 10.275% | $83.1915 | $83.19 | $83.20 | $83.20 |
| Purchase #7 | $137.25 | 13.415% | $155.6621 | $155.66 | $155.65 | $155.70 |
| 7 purchase totals = | $707.29 | $777.9374 | $777.93 | $777.90 | $778.00 | |