| 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 | $70.28 | 6.270% | $74.6866 | $74.69 | $74.70 | $74.70 |
| Purchase #2 | $161.58 | 5.211% | $169.9999 | $170.00 | $170.00 | $170.00 |
| Purchase #3 | $55.85 | 10.581% | $61.7595 | $61.76 | $61.75 | $61.80 |
| Purchase #4 | $178.99 | 5.604% | $189.0206 | $189.02 | $189.00 | $189.00 |
| Purchase #5 | $112.28 | 9.707% | $123.179 | $123.18 | $123.20 | $123.20 |
| Purchase #6 | $115.55 | 12.444% | $129.929 | $129.93 | $129.95 | $129.90 |
| Purchase #7 | $191.38 | 8.329% | $207.32 | $207.32 | $207.30 | $207.30 |
| 7 purchase totals = | $885.91 | $955.8946 | $955.90 | $955.90 | $955.90 | |