| 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 | $8.67 | 4.364% | $9.0484 | $9.05 | $9.05 | $9.00 |
| Purchase #2 | $220.40 | 11.549% | $245.854 | $245.85 | $245.85 | $245.90 |
| Purchase #3 | $61.92 | 11.593% | $69.0984 | $69.10 | $69.10 | $69.10 |
| Purchase #4 | $229.43 | 12.655% | $258.4644 | $258.46 | $258.45 | $258.50 |
| Purchase #5 | $85.87 | 11.711% | $95.9262 | $95.93 | $95.95 | $95.90 |
| Purchase #6 | $149.59 | 8.329% | $162.0494 | $162.05 | $162.05 | $162.00 |
| Purchase #7 | $160.53 | 8.603% | $174.3404 | $174.34 | $174.35 | $174.30 |
| 7 purchase totals = | $916.41 | $1,014.7812 | $1,014.78 | $1,014.80 | $1,014.70 | |