| 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 | $169.52 | 13.610% | $192.5917 | $192.59 | $192.60 | $192.60 |
| Purchase #2 | $128.61 | 5.621% | $135.8392 | $135.84 | $135.85 | $135.80 |
| Purchase #3 | $89.34 | 5.280% | $94.0572 | $94.06 | $94.05 | $94.10 |
| Purchase #4 | $78.34 | 7.168% | $83.9554 | $83.96 | $83.95 | $84.00 |
| Purchase #5 | $20.88 | 13.737% | $23.7483 | $23.75 | $23.75 | $23.70 |
| Purchase #6 | $225.79 | 12.466% | $253.937 | $253.94 | $253.95 | $253.90 |
| Purchase #7 | $243.68 | 3.591% | $252.4305 | $252.43 | $252.45 | $252.40 |
| 7 purchase totals = | $956.16 | $1,036.5593 | $1,036.57 | $1,036.60 | $1,036.50 | |