| 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 | $206.96 | 8.235% | $224.0032 | $224.00 | $224.00 | $224.00 |
| Purchase #2 | $100.72 | 9.756% | $110.5462 | $110.55 | $110.55 | $110.50 |
| Purchase #3 | $168.65 | 13.124% | $190.7836 | $190.78 | $190.80 | $190.80 |
| Purchase #4 | $250.57 | 6.170% | $266.0302 | $266.03 | $266.05 | $266.00 |
| Purchase #5 | $127.69 | 5.687% | $134.9517 | $134.95 | $134.95 | $135.00 |
| Purchase #6 | $91.25 | 7.833% | $98.3976 | $98.40 | $98.40 | $98.40 |
| Purchase #7 | $29.75 | 11.551% | $33.1864 | $33.19 | $33.20 | $33.20 |
| 7 purchase totals = | $975.59 | $1,057.8989 | $1,057.90 | $1,057.95 | $1,057.90 | |