| 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 | $181.66 | 7.683% | $195.6169 | $195.62 | $195.60 | $195.60 |
| Purchase #2 | $80.96 | 9.510% | $88.6593 | $88.66 | $88.65 | $88.70 |
| Purchase #3 | $70.26 | 11.423% | $78.2858 | $78.29 | $78.30 | $78.30 |
| Purchase #4 | $48.67 | 13.147% | $55.0686 | $55.07 | $55.05 | $55.10 |
| Purchase #5 | $23.69 | 5.590% | $25.0143 | $25.01 | $25.00 | $25.00 |
| Purchase #6 | $136.41 | 13.740% | $155.1527 | $155.15 | $155.15 | $155.20 |
| Purchase #7 | $112.56 | 7.275% | $120.7487 | $120.75 | $120.75 | $120.70 |
| 7 purchase totals = | $654.21 | $718.5463 | $718.55 | $718.50 | $718.60 | |