| 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 | $194.42 | 5.859% | $205.8111 | $205.81 | $205.80 | $205.80 |
| Purchase #2 | $74.58 | 4.778% | $78.1434 | $78.14 | $78.15 | $78.10 |
| Purchase #3 | $247.74 | 13.652% | $281.5615 | $281.56 | $281.55 | $281.60 |
| Purchase #4 | $226.62 | 8.234% | $245.2799 | $245.28 | $245.30 | $245.30 |
| Purchase #5 | $241.36 | 13.403% | $273.7095 | $273.71 | $273.70 | $273.70 |
| Purchase #6 | $62.42 | 11.128% | $69.3661 | $69.37 | $69.35 | $69.40 |
| Purchase #7 | $32.49 | 9.566% | $35.598 | $35.60 | $35.60 | $35.60 |
| 7 purchase totals = | $1,079.63 | $1,189.4695 | $1,189.47 | $1,189.45 | $1,189.50 | |