| 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 | $184.60 | 13.819% | $210.1099 | $210.11 | $210.10 | $210.10 |
| Purchase #2 | $144.31 | 8.422% | $156.4638 | $156.46 | $156.45 | $156.50 |
| Purchase #3 | $41.49 | 5.693% | $43.852 | $43.85 | $43.85 | $43.90 |
| Purchase #4 | $164.94 | 4.272% | $171.9862 | $171.99 | $172.00 | $172.00 |
| Purchase #5 | $166.33 | 7.277% | $178.4338 | $178.43 | $178.45 | $178.40 |
| Purchase #6 | $221.65 | 7.561% | $238.409 | $238.41 | $238.40 | $238.40 |
| Purchase #7 | $73.35 | 4.533% | $76.675 | $76.68 | $76.70 | $76.70 |
| 7 purchase totals = | $996.67 | $1,075.9297 | $1,075.93 | $1,075.95 | $1,076.00 | |