| 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 | $42.60 | 12.549% | $47.9459 | $47.95 | $47.95 | $47.90 |
| Purchase #2 | $163.69 | 11.580% | $182.6453 | $182.65 | $182.65 | $182.60 |
| Purchase #3 | $212.55 | 8.286% | $230.1619 | $230.16 | $230.15 | $230.20 |
| Purchase #4 | $35.73 | 13.349% | $40.4996 | $40.50 | $40.50 | $40.50 |
| Purchase #5 | $153.96 | 13.678% | $175.0186 | $175.02 | $175.00 | $175.00 |
| Purchase #6 | $144.61 | 3.616% | $149.8391 | $149.84 | $149.85 | $149.80 |
| Purchase #7 | $181.55 | 9.638% | $199.0478 | $199.05 | $199.05 | $199.00 |
| 7 purchase totals = | $934.69 | $1,025.1582 | $1,025.17 | $1,025.15 | $1,025.00 | |