| 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 | $230.37 | 7.206% | $246.9705 | $246.97 | $246.95 | $247.00 |
| Purchase #2 | $219.94 | 12.156% | $246.6759 | $246.68 | $246.70 | $246.70 |
| Purchase #3 | $131.29 | 3.422% | $135.7827 | $135.78 | $135.80 | $135.80 |
| Purchase #4 | $91.37 | 3.393% | $94.4702 | $94.47 | $94.45 | $94.50 |
| Purchase #5 | $49.51 | 7.851% | $53.397 | $53.40 | $53.40 | $53.40 |
| Purchase #6 | $100.29 | 13.388% | $113.7168 | $113.72 | $113.70 | $113.70 |
| Purchase #7 | $117.94 | 5.442% | $124.3583 | $124.36 | $124.35 | $124.40 |
| 7 purchase totals = | $940.71 | $1,015.3714 | $1,015.38 | $1,015.35 | $1,015.50 | |