| 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 | $85.80 | 9.516% | $93.9647 | $93.96 | $93.95 | $94.00 |
| Purchase #2 | $239.71 | 11.261% | $266.7037 | $266.70 | $266.70 | $266.70 |
| Purchase #3 | $101.81 | 9.526% | $111.5084 | $111.51 | $111.50 | $111.50 |
| Purchase #4 | $113.89 | 7.702% | $122.6618 | $122.66 | $122.65 | $122.70 |
| Purchase #5 | $201.36 | 8.534% | $218.5441 | $218.54 | $218.55 | $218.50 |
| Purchase #6 | $173.53 | 10.398% | $191.5736 | $191.57 | $191.55 | $191.60 |
| Purchase #7 | $24.70 | 8.295% | $26.7489 | $26.75 | $26.75 | $26.70 |
| 7 purchase totals = | $940.80 | $1,031.7052 | $1,031.69 | $1,031.65 | $1,031.70 | |