| 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 | $248.32 | 8.120% | $268.4836 | $268.48 | $268.50 | $268.50 |
| Purchase #2 | $101.44 | 6.520% | $108.0539 | $108.05 | $108.05 | $108.10 |
| Purchase #3 | $20.70 | 9.777% | $22.7238 | $22.72 | $22.70 | $22.70 |
| Purchase #4 | $154.37 | 8.116% | $166.8987 | $166.90 | $166.90 | $166.90 |
| Purchase #5 | $98.76 | 12.787% | $111.3884 | $111.39 | $111.40 | $111.40 |
| Purchase #6 | $241.65 | 4.663% | $252.9181 | $252.92 | $252.90 | $252.90 |
| Purchase #7 | $115.54 | 12.299% | $129.7503 | $129.75 | $129.75 | $129.80 |
| 7 purchase totals = | $980.78 | $1,060.2168 | $1,060.21 | $1,060.20 | $1,060.30 | |