| 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 | $187.58 | 12.342% | $210.7311 | $210.73 | $210.75 | $210.70 |
| Purchase #2 | $102.40 | 4.287% | $106.7899 | $106.79 | $106.80 | $106.80 |
| Purchase #3 | $155.60 | 3.217% | $160.6057 | $160.61 | $160.60 | $160.60 |
| Purchase #4 | $117.61 | 10.199% | $129.605 | $129.61 | $129.60 | $129.60 |
| Purchase #5 | $96.73 | 6.107% | $102.6373 | $102.64 | $102.65 | $102.60 |
| Purchase #6 | $73.41 | 12.742% | $82.7639 | $82.76 | $82.75 | $82.80 |
| Purchase #7 | $232.85 | 13.313% | $263.8493 | $263.85 | $263.85 | $263.80 |
| 7 purchase totals = | $966.18 | $1,056.9822 | $1,056.99 | $1,057.00 | $1,056.90 | |