| 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 | $13.55 | 5.804% | $14.3364 | $14.34 | $14.35 | $14.30 |
| Purchase #2 | $224.82 | 6.549% | $239.5435 | $239.54 | $239.55 | $239.50 |
| Purchase #3 | $162.75 | 6.151% | $172.7608 | $172.76 | $172.75 | $172.80 |
| Purchase #4 | $245.31 | 5.611% | $259.0743 | $259.07 | $259.05 | $259.10 |
| Purchase #5 | $190.28 | 5.646% | $201.0232 | $201.02 | $201.00 | $201.00 |
| Purchase #6 | $77.91 | 3.273% | $80.46 | $80.46 | $80.45 | $80.50 |
| Purchase #7 | $46.81 | 13.598% | $53.1752 | $53.18 | $53.20 | $53.20 |
| 7 purchase totals = | $961.43 | $1,020.3734 | $1,020.37 | $1,020.35 | $1,020.40 | |