| 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 | $55.87 | 3.170% | $57.6411 | $57.64 | $57.65 | $57.60 |
| Purchase #2 | $228.69 | 7.606% | $246.0842 | $246.08 | $246.10 | $246.10 |
| Purchase #3 | $163.44 | 12.359% | $183.6395 | $183.64 | $183.65 | $183.60 |
| Purchase #4 | $102.57 | 5.280% | $107.9857 | $107.99 | $108.00 | $108.00 |
| Purchase #5 | $235.66 | 9.139% | $257.197 | $257.20 | $257.20 | $257.20 |
| Purchase #6 | $106.43 | 12.602% | $119.8423 | $119.84 | $119.85 | $119.80 |
| Purchase #7 | $221.57 | 9.175% | $241.899 | $241.90 | $241.90 | $241.90 |
| 7 purchase totals = | $1,114.23 | $1,214.2888 | $1,214.29 | $1,214.35 | $1,214.20 | |