| 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 | $90.92 | 8.426% | $98.5809 | $98.58 | $98.60 | $98.60 |
| Purchase #2 | $214.68 | 8.555% | $233.0459 | $233.05 | $233.05 | $233.00 |
| Purchase #3 | $230.49 | 3.244% | $237.9671 | $237.97 | $237.95 | $238.00 |
| Purchase #4 | $73.27 | 5.559% | $77.3431 | $77.34 | $77.35 | $77.30 |
| Purchase #5 | $100.66 | 12.142% | $112.8821 | $112.88 | $112.90 | $112.90 |
| Purchase #6 | $147.62 | 9.518% | $161.6705 | $161.67 | $161.65 | $161.70 |
| Purchase #7 | $56.58 | 9.254% | $61.8159 | $61.82 | $61.80 | $61.80 |
| 7 purchase totals = | $914.22 | $983.3055 | $983.31 | $983.30 | $983.30 | |