| 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 | $63.51 | 8.281% | $68.7693 | $68.77 | $68.75 | $68.80 |
| Purchase #2 | $147.63 | 6.864% | $157.7633 | $157.76 | $157.75 | $157.80 |
| Purchase #3 | $183.60 | 8.753% | $199.6705 | $199.67 | $199.65 | $199.70 |
| Purchase #4 | $58.57 | 4.431% | $61.1652 | $61.17 | $61.15 | $61.20 |
| Purchase #5 | $241.34 | 10.786% | $267.3709 | $267.37 | $267.35 | $267.40 |
| Purchase #6 | $214.29 | 10.720% | $237.2619 | $237.26 | $237.25 | $237.30 |
| Purchase #7 | $169.38 | 6.165% | $179.8223 | $179.82 | $179.80 | $179.80 |
| 7 purchase totals = | $1,078.32 | $1,171.8234 | $1,171.82 | $1,171.70 | $1,172.00 | |