| 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 | $76.32 | 11.178% | $84.851 | $84.85 | $84.85 | $84.90 |
| Purchase #2 | $207.46 | 13.454% | $235.3717 | $235.37 | $235.35 | $235.40 |
| Purchase #3 | $111.95 | 11.729% | $125.0806 | $125.08 | $125.10 | $125.10 |
| Purchase #4 | $182.83 | 6.297% | $194.3428 | $194.34 | $194.35 | $194.30 |
| Purchase #5 | $111.53 | 4.722% | $116.7964 | $116.80 | $116.80 | $116.80 |
| Purchase #6 | $200.71 | 12.318% | $225.4335 | $225.43 | $225.45 | $225.40 |
| Purchase #7 | $108.31 | 6.293% | $115.1259 | $115.13 | $115.15 | $115.10 |
| 7 purchase totals = | $999.11 | $1,097.0019 | $1,097.00 | $1,097.05 | $1,097.00 | |