| 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 | $32.95 | 8.534% | $35.762 | $35.76 | $35.75 | $35.80 |
| Purchase #2 | $246.40 | 8.502% | $267.3489 | $267.35 | $267.35 | $267.30 |
| Purchase #3 | $194.27 | 10.820% | $215.29 | $215.29 | $215.30 | $215.30 |
| Purchase #4 | $227.76 | 12.415% | $256.0364 | $256.04 | $256.05 | $256.00 |
| Purchase #5 | $87.79 | 13.118% | $99.3063 | $99.31 | $99.30 | $99.30 |
| Purchase #6 | $78.26 | 11.411% | $87.1902 | $87.19 | $87.20 | $87.20 |
| Purchase #7 | $155.37 | 11.291% | $172.9128 | $172.91 | $172.90 | $172.90 |
| 7 purchase totals = | $1,022.80 | $1,133.8466 | $1,133.85 | $1,133.85 | $1,133.80 | |