| 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 | $174.47 | 7.326% | $187.2517 | $187.25 | $187.25 | $187.30 |
| Purchase #2 | $156.68 | 12.242% | $175.8608 | $175.86 | $175.85 | $175.90 |
| Purchase #3 | $96.38 | 10.429% | $106.4315 | $106.43 | $106.45 | $106.40 |
| Purchase #4 | $231.85 | 9.137% | $253.0341 | $253.03 | $253.05 | $253.00 |
| Purchase #5 | $51.55 | 9.581% | $56.489 | $56.49 | $56.50 | $56.50 |
| Purchase #6 | $232.63 | 3.458% | $240.6743 | $240.67 | $240.65 | $240.70 |
| Purchase #7 | $91.27 | 4.682% | $95.5433 | $95.54 | $95.55 | $95.50 |
| 7 purchase totals = | $1,034.83 | $1,115.2847 | $1,115.27 | $1,115.30 | $1,115.30 | |