| 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 | $214.74 | 8.195% | $232.3379 | $232.34 | $232.35 | $232.30 |
| Purchase #2 | $88.68 | 4.722% | $92.8675 | $92.87 | $92.85 | $92.90 |
| Purchase #3 | $67.29 | 11.506% | $75.0324 | $75.03 | $75.05 | $75.00 |
| Purchase #4 | $241.84 | 3.475% | $250.2439 | $250.24 | $250.25 | $250.20 |
| Purchase #5 | $239.31 | 11.629% | $267.1394 | $267.14 | $267.15 | $267.10 |
| Purchase #6 | $53.43 | 11.229% | $59.4297 | $59.43 | $59.45 | $59.40 |
| Purchase #7 | $172.88 | 8.401% | $187.4036 | $187.40 | $187.40 | $187.40 |
| 7 purchase totals = | $1,078.17 | $1,164.4544 | $1,164.45 | $1,164.50 | $1,164.30 | |