| 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 | $80.28 | 3.714% | $83.2616 | $83.26 | $83.25 | $83.30 |
| Purchase #2 | $235.74 | 12.211% | $264.5262 | $264.53 | $264.55 | $264.50 |
| Purchase #3 | $247.43 | 5.455% | $260.9273 | $260.93 | $260.95 | $260.90 |
| Purchase #4 | $210.73 | 4.849% | $220.9483 | $220.95 | $220.95 | $220.90 |
| Purchase #5 | $6.79 | 3.409% | $7.0215 | $7.02 | $7.00 | $7.00 |
| Purchase #6 | $209.61 | 4.477% | $218.9942 | $218.99 | $219.00 | $219.00 |
| Purchase #7 | $168.26 | 11.292% | $187.2599 | $187.26 | $187.25 | $187.30 |
| 7 purchase totals = | $1,158.84 | $1,242.9390 | $1,242.94 | $1,242.95 | $1,242.90 | |