| 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 | $192.26 | 6.388% | $204.5416 | $204.54 | $204.55 | $204.50 |
| Purchase #2 | $231.62 | 4.581% | $242.2305 | $242.23 | $242.25 | $242.20 |
| Purchase #3 | $56.73 | 4.416% | $59.2352 | $59.24 | $59.25 | $59.20 |
| Purchase #4 | $202.93 | 7.164% | $217.4679 | $217.47 | $217.45 | $217.50 |
| Purchase #5 | $188.45 | 6.137% | $200.0152 | $200.02 | $200.00 | $200.00 |
| Purchase #6 | $221.36 | 8.202% | $239.5159 | $239.52 | $239.50 | $239.50 |
| Purchase #7 | $105.39 | 12.383% | $118.4404 | $118.44 | $118.45 | $118.40 |
| 7 purchase totals = | $1,198.74 | $1,281.4467 | $1,281.46 | $1,281.45 | $1,281.30 | |