| 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 | $61.82 | 3.531% | $64.0029 | $64.00 | $64.00 | $64.00 |
| Purchase #2 | $208.45 | 11.870% | $233.193 | $233.19 | $233.20 | $233.20 |
| Purchase #3 | $246.76 | 12.302% | $277.1164 | $277.12 | $277.10 | $277.10 |
| Purchase #4 | $86.46 | 13.308% | $97.9661 | $97.97 | $97.95 | $98.00 |
| Purchase #5 | $202.44 | 6.290% | $215.1735 | $215.17 | $215.15 | $215.20 |
| Purchase #6 | $150.83 | 6.188% | $160.1634 | $160.16 | $160.15 | $160.20 |
| Purchase #7 | $123.77 | 5.498% | $130.5749 | $130.57 | $130.55 | $130.60 |
| 7 purchase totals = | $1,080.53 | $1,178.1902 | $1,178.18 | $1,178.10 | $1,178.30 | |