| 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 | $83.85 | 10.604% | $92.7415 | $92.74 | $92.75 | $92.70 |
| Purchase #2 | $85.84 | 12.470% | $96.5442 | $96.54 | $96.55 | $96.50 |
| Purchase #3 | $27.29 | 13.848% | $31.0691 | $31.07 | $31.05 | $31.10 |
| Purchase #4 | $59.29 | 12.797% | $66.8773 | $66.88 | $66.90 | $66.90 |
| Purchase #5 | $214.75 | 7.556% | $230.9765 | $230.98 | $231.00 | $231.00 |
| Purchase #6 | $181.90 | 3.385% | $188.0573 | $188.06 | $188.05 | $188.10 |
| Purchase #7 | $241.31 | 3.532% | $249.8331 | $249.83 | $249.85 | $249.80 |
| 7 purchase totals = | $894.23 | $956.0990 | $956.10 | $956.15 | $956.10 | |