| 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 | $38.97 | 5.521% | $41.1215 | $41.12 | $41.10 | $41.10 |
| Purchase #2 | $250.55 | 10.292% | $276.3366 | $276.34 | $276.35 | $276.30 |
| Purchase #3 | $39.60 | 9.444% | $43.3398 | $43.34 | $43.35 | $43.30 |
| Purchase #4 | $107.31 | 4.699% | $112.3525 | $112.35 | $112.35 | $112.40 |
| Purchase #5 | $178.38 | 9.645% | $195.5848 | $195.58 | $195.60 | $195.60 |
| Purchase #6 | $153.88 | 5.410% | $162.2049 | $162.20 | $162.20 | $162.20 |
| Purchase #7 | $9.39 | 6.144% | $9.9669 | $9.97 | $9.95 | $10.00 |
| 7 purchase totals = | $778.08 | $840.9070 | $840.90 | $840.90 | $840.90 | |