| 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 | $192.42 | 7.525% | $206.8996 | $206.90 | $206.90 | $206.90 |
| Purchase #2 | $93.53 | 4.361% | $97.6088 | $97.61 | $97.60 | $97.60 |
| Purchase #3 | $22.69 | 3.294% | $23.4374 | $23.44 | $23.45 | $23.40 |
| Purchase #4 | $97.29 | 9.184% | $106.2251 | $106.23 | $106.25 | $106.20 |
| Purchase #5 | $54.99 | 11.119% | $61.1043 | $61.10 | $61.10 | $61.10 |
| Purchase #6 | $137.58 | 5.281% | $144.8456 | $144.85 | $144.85 | $144.80 |
| Purchase #7 | $183.78 | 8.838% | $200.0225 | $200.02 | $200.00 | $200.00 |
| 7 purchase totals = | $782.28 | $840.1433 | $840.15 | $840.15 | $840.00 | |