| 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 | $245.88 | 8.793% | $267.5002 | $267.50 | $267.50 | $267.50 |
| Purchase #2 | $107.70 | 10.626% | $119.1442 | $119.14 | $119.15 | $119.10 |
| Purchase #3 | $240.29 | 10.360% | $265.184 | $265.18 | $265.20 | $265.20 |
| Purchase #4 | $150.94 | 6.801% | $161.2054 | $161.21 | $161.20 | $161.20 |
| Purchase #5 | $103.98 | 6.664% | $110.9092 | $110.91 | $110.90 | $110.90 |
| Purchase #6 | $60.99 | 9.761% | $66.9432 | $66.94 | $66.95 | $66.90 |
| Purchase #7 | $186.48 | 5.426% | $196.5984 | $196.60 | $196.60 | $196.60 |
| 7 purchase totals = | $1,096.26 | $1,187.4846 | $1,187.48 | $1,187.50 | $1,187.40 | |