| 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 | $185.93 | 11.139% | $206.6407 | $206.64 | $206.65 | $206.60 |
| Purchase #2 | $16.43 | 13.604% | $18.6651 | $18.67 | $18.65 | $18.70 |
| Purchase #3 | $13.35 | 7.835% | $14.396 | $14.40 | $14.40 | $14.40 |
| Purchase #4 | $227.60 | 5.147% | $239.3146 | $239.31 | $239.30 | $239.30 |
| Purchase #5 | $32.45 | 11.333% | $36.1276 | $36.13 | $36.15 | $36.10 |
| Purchase #6 | $103.78 | 5.704% | $109.6996 | $109.70 | $109.70 | $109.70 |
| Purchase #7 | $131.50 | 7.667% | $141.5821 | $141.58 | $141.60 | $141.60 |
| 7 purchase totals = | $711.04 | $766.4257 | $766.43 | $766.45 | $766.40 | |