| 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 | $108.58 | 13.612% | $123.3599 | $123.36 | $123.35 | $123.40 |
| Purchase #2 | $157.86 | 12.146% | $177.0337 | $177.03 | $177.05 | $177.00 |
| Purchase #3 | $57.37 | 10.370% | $63.3193 | $63.32 | $63.30 | $63.30 |
| Purchase #4 | $100.72 | 11.233% | $112.0339 | $112.03 | $112.05 | $112.00 |
| Purchase #5 | $52.41 | 5.706% | $55.4005 | $55.40 | $55.40 | $55.40 |
| Purchase #6 | $250.82 | 12.283% | $281.6282 | $281.63 | $281.65 | $281.60 |
| Purchase #7 | $110.70 | 11.593% | $123.5335 | $123.53 | $123.55 | $123.50 |
| 7 purchase totals = | $838.46 | $936.3090 | $936.30 | $936.35 | $936.20 | |