| 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 | $215.66 | 5.598% | $227.7326 | $227.73 | $227.75 | $227.70 |
| Purchase #2 | $58.57 | 6.630% | $62.4532 | $62.45 | $62.45 | $62.50 |
| Purchase #3 | $131.92 | 5.272% | $138.8748 | $138.87 | $138.85 | $138.90 |
| Purchase #4 | $154.91 | 6.413% | $164.8444 | $164.84 | $164.85 | $164.80 |
| Purchase #5 | $137.98 | 6.658% | $147.1667 | $147.17 | $147.15 | $147.20 |
| Purchase #6 | $90.36 | 3.365% | $93.4006 | $93.40 | $93.40 | $93.40 |
| Purchase #7 | $159.34 | 11.739% | $178.0449 | $178.04 | $178.05 | $178.00 |
| 7 purchase totals = | $948.74 | $1,012.5172 | $1,012.50 | $1,012.50 | $1,012.50 | |