| 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 | $145.62 | 5.107% | $153.0568 | $153.06 | $153.05 | $153.10 |
| Purchase #2 | $44.64 | 3.273% | $46.1011 | $46.10 | $46.10 | $46.10 |
| Purchase #3 | $137.62 | 4.417% | $143.6987 | $143.70 | $143.70 | $143.70 |
| Purchase #4 | $13.58 | 4.311% | $14.1654 | $14.17 | $14.15 | $14.20 |
| Purchase #5 | $178.31 | 12.600% | $200.7771 | $200.78 | $200.80 | $200.80 |
| Purchase #6 | $197.56 | 9.797% | $216.915 | $216.92 | $216.90 | $216.90 |
| Purchase #7 | $222.61 | 7.623% | $239.5796 | $239.58 | $239.60 | $239.60 |
| 7 purchase totals = | $939.94 | $1,014.2937 | $1,014.31 | $1,014.30 | $1,014.40 | |