| 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 | $200.56 | 13.418% | $227.4711 | $227.47 | $227.45 | $227.50 |
| Purchase #2 | $228.58 | 10.369% | $252.2815 | $252.28 | $252.30 | $252.30 |
| Purchase #3 | $206.48 | 5.662% | $218.1709 | $218.17 | $218.15 | $218.20 |
| Purchase #4 | $35.87 | 13.453% | $40.6956 | $40.70 | $40.70 | $40.70 |
| Purchase #5 | $123.99 | 7.270% | $133.0041 | $133.00 | $133.00 | $133.00 |
| Purchase #6 | $243.47 | 10.725% | $269.5822 | $269.58 | $269.60 | $269.60 |
| Purchase #7 | $215.29 | 5.270% | $226.6358 | $226.64 | $226.65 | $226.60 |
| 7 purchase totals = | $1,254.24 | $1,367.8412 | $1,367.84 | $1,367.85 | $1,367.90 | |