| 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 | $159.55 | 9.177% | $174.1919 | $174.19 | $174.20 | $174.20 |
| Purchase #2 | $23.55 | 3.326% | $24.3333 | $24.33 | $24.35 | $24.30 |
| Purchase #3 | $190.27 | 12.682% | $214.4 | $214.40 | $214.40 | $214.40 |
| Purchase #4 | $16.41 | 6.767% | $17.5205 | $17.52 | $17.50 | $17.50 |
| Purchase #5 | $246.76 | 10.151% | $271.8086 | $271.81 | $271.80 | $271.80 |
| Purchase #6 | $44.42 | 7.749% | $47.8621 | $47.86 | $47.85 | $47.90 |
| Purchase #7 | $216.72 | 13.584% | $246.1592 | $246.16 | $246.15 | $246.20 |
| 7 purchase totals = | $897.68 | $996.2756 | $996.27 | $996.25 | $996.30 | |