| 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 | $56.68 | 8.640% | $61.5772 | $61.58 | $61.60 | $61.60 |
| Purchase #2 | $129.35 | 13.469% | $146.7722 | $146.77 | $146.75 | $146.80 |
| Purchase #3 | $182.68 | 5.310% | $192.3803 | $192.38 | $192.40 | $192.40 |
| Purchase #4 | $71.25 | 6.140% | $75.6248 | $75.62 | $75.60 | $75.60 |
| Purchase #5 | $56.62 | 10.277% | $62.4388 | $62.44 | $62.45 | $62.40 |
| Purchase #6 | $157.73 | 11.381% | $175.6813 | $175.68 | $175.70 | $175.70 |
| Purchase #7 | $45.87 | 9.720% | $50.3286 | $50.33 | $50.35 | $50.30 |
| 7 purchase totals = | $700.18 | $764.8032 | $764.80 | $764.85 | $764.80 | |