| 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 | $59.53 | 6.774% | $63.5626 | $63.56 | $63.55 | $63.60 |
| Purchase #2 | $96.25 | 3.157% | $99.2886 | $99.29 | $99.30 | $99.30 |
| Purchase #3 | $145.35 | 7.832% | $156.7338 | $156.73 | $156.75 | $156.70 |
| Purchase #4 | $78.88 | 12.202% | $88.5049 | $88.50 | $88.50 | $88.50 |
| Purchase #5 | $168.80 | 8.717% | $183.5143 | $183.51 | $183.50 | $183.50 |
| Purchase #6 | $133.64 | 12.851% | $150.8141 | $150.81 | $150.80 | $150.80 |
| Purchase #7 | $30.54 | 4.840% | $32.0181 | $32.02 | $32.00 | $32.00 |
| 7 purchase totals = | $712.99 | $774.4364 | $774.42 | $774.40 | $774.40 | |