| 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 | $196.37 | 4.771% | $205.7388 | $205.74 | $205.75 | $205.70 |
| Purchase #2 | $198.73 | 5.341% | $209.3442 | $209.34 | $209.35 | $209.30 |
| Purchase #3 | $235.72 | 7.294% | $252.9134 | $252.91 | $252.90 | $252.90 |
| Purchase #4 | $114.47 | 4.759% | $119.9176 | $119.92 | $119.90 | $119.90 |
| Purchase #5 | $98.66 | 11.623% | $110.1273 | $110.13 | $110.15 | $110.10 |
| Purchase #6 | $41.80 | 5.766% | $44.2102 | $44.21 | $44.20 | $44.20 |
| Purchase #7 | $70.40 | 3.496% | $72.8612 | $72.86 | $72.85 | $72.90 |
| 7 purchase totals = | $956.15 | $1,015.1127 | $1,015.11 | $1,015.10 | $1,015.00 | |