| 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 | $174.48 | 12.331% | $195.9951 | $196.00 | $196.00 | $196.00 |
| Purchase #2 | $58.83 | 13.457% | $66.7468 | $66.75 | $66.75 | $66.70 |
| Purchase #3 | $164.29 | 7.641% | $176.8434 | $176.84 | $176.85 | $176.80 |
| Purchase #4 | $126.99 | 9.614% | $139.1988 | $139.20 | $139.20 | $139.20 |
| Purchase #5 | $23.39 | 12.800% | $26.3839 | $26.38 | $26.40 | $26.40 |
| Purchase #6 | $41.39 | 13.177% | $46.844 | $46.84 | $46.85 | $46.80 |
| Purchase #7 | $175.94 | 10.432% | $194.2941 | $194.29 | $194.30 | $194.30 |
| 7 purchase totals = | $765.31 | $846.3061 | $846.30 | $846.35 | $846.20 | |