| 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 | $168.65 | 8.752% | $183.4102 | $183.41 | $183.40 | $183.40 |
| Purchase #2 | $23.73 | 8.177% | $25.6704 | $25.67 | $25.65 | $25.70 |
| Purchase #3 | $55.83 | 12.448% | $62.7797 | $62.78 | $62.80 | $62.80 |
| Purchase #4 | $224.42 | 11.103% | $249.3374 | $249.34 | $249.35 | $249.30 |
| Purchase #5 | $223.92 | 10.150% | $246.6479 | $246.65 | $246.65 | $246.60 |
| Purchase #6 | $42.44 | 5.425% | $44.7424 | $44.74 | $44.75 | $44.70 |
| Purchase #7 | $245.76 | 13.326% | $278.51 | $278.51 | $278.50 | $278.50 |
| 7 purchase totals = | $984.75 | $1,091.0980 | $1,091.10 | $1,091.10 | $1,091.00 | |