| 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 | $221.77 | 13.605% | $251.9418 | $251.94 | $251.95 | $251.90 |
| Purchase #2 | $87.73 | 6.637% | $93.5526 | $93.55 | $93.55 | $93.60 |
| Purchase #3 | $101.80 | 3.638% | $105.5035 | $105.50 | $105.50 | $105.50 |
| Purchase #4 | $139.78 | 7.378% | $150.093 | $150.09 | $150.10 | $150.10 |
| Purchase #5 | $227.76 | 7.600% | $245.0698 | $245.07 | $245.05 | $245.10 |
| Purchase #6 | $8.84 | 6.564% | $9.4203 | $9.42 | $9.40 | $9.40 |
| Purchase #7 | $160.29 | 10.485% | $177.0964 | $177.10 | $177.10 | $177.10 |
| 7 purchase totals = | $947.97 | $1,032.6774 | $1,032.67 | $1,032.65 | $1,032.70 | |