| 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 | $206.25 | 10.533% | $227.9743 | $227.97 | $227.95 | $228.00 |
| Purchase #2 | $197.46 | 10.531% | $218.2545 | $218.25 | $218.25 | $218.30 |
| Purchase #3 | $141.26 | 13.304% | $160.0532 | $160.05 | $160.05 | $160.10 |
| Purchase #4 | $110.77 | 6.103% | $117.5303 | $117.53 | $117.55 | $117.50 |
| Purchase #5 | $98.65 | 4.859% | $103.4434 | $103.44 | $103.45 | $103.40 |
| Purchase #6 | $105.82 | 4.861% | $110.9639 | $110.96 | $110.95 | $111.00 |
| Purchase #7 | $92.91 | 13.609% | $105.5541 | $105.55 | $105.55 | $105.60 |
| 7 purchase totals = | $953.12 | $1,043.7737 | $1,043.75 | $1,043.75 | $1,043.90 | |