| 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 | $77.68 | 8.552% | $84.3232 | $84.32 | $84.30 | $84.30 |
| Purchase #2 | $115.73 | 3.686% | $119.9958 | $120.00 | $120.00 | $120.00 |
| Purchase #3 | $239.72 | 11.535% | $267.3717 | $267.37 | $267.35 | $267.40 |
| Purchase #4 | $207.49 | 13.733% | $235.9846 | $235.98 | $236.00 | $236.00 |
| Purchase #5 | $72.97 | 5.590% | $77.049 | $77.05 | $77.05 | $77.00 |
| Purchase #6 | $171.28 | 11.194% | $190.4531 | $190.45 | $190.45 | $190.50 |
| Purchase #7 | $91.28 | 5.747% | $96.5259 | $96.53 | $96.55 | $96.50 |
| 7 purchase totals = | $976.15 | $1,071.7033 | $1,071.70 | $1,071.70 | $1,071.70 | |