| 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 | $249.62 | 7.546% | $268.4563 | $268.46 | $268.45 | $268.50 |
| Purchase #2 | $77.84 | 3.874% | $80.8555 | $80.86 | $80.85 | $80.90 |
| Purchase #3 | $168.71 | 4.295% | $175.9561 | $175.96 | $175.95 | $176.00 |
| Purchase #4 | $92.90 | 5.499% | $98.0086 | $98.01 | $98.00 | $98.00 |
| Purchase #5 | $183.77 | 6.282% | $195.3144 | $195.31 | $195.30 | $195.30 |
| Purchase #6 | $25.91 | 7.441% | $27.838 | $27.84 | $27.85 | $27.80 |
| Purchase #7 | $49.64 | 3.442% | $51.3486 | $51.35 | $51.35 | $51.30 |
| 7 purchase totals = | $848.39 | $897.7775 | $897.79 | $897.75 | $897.80 | |