| 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 | $175.85 | 9.545% | $192.6349 | $192.63 | $192.65 | $192.60 |
| Purchase #2 | $212.81 | 8.372% | $230.6265 | $230.63 | $230.65 | $230.60 |
| Purchase #3 | $29.47 | 13.756% | $33.5239 | $33.52 | $33.50 | $33.50 |
| Purchase #4 | $246.29 | 13.140% | $278.6525 | $278.65 | $278.65 | $278.70 |
| Purchase #5 | $105.48 | 9.318% | $115.3086 | $115.31 | $115.30 | $115.30 |
| Purchase #6 | $44.46 | 9.391% | $48.6352 | $48.64 | $48.65 | $48.60 |
| Purchase #7 | $105.57 | 3.425% | $109.1858 | $109.19 | $109.20 | $109.20 |
| 7 purchase totals = | $919.93 | $1,008.5674 | $1,008.57 | $1,008.60 | $1,008.50 | |