| 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 | $158.93 | 9.255% | $173.639 | $173.64 | $173.65 | $173.60 |
| Purchase #2 | $118.74 | 4.247% | $123.7829 | $123.78 | $123.80 | $123.80 |
| Purchase #3 | $24.53 | 4.107% | $25.5374 | $25.54 | $25.55 | $25.50 |
| Purchase #4 | $206.64 | 5.141% | $217.2634 | $217.26 | $217.25 | $217.30 |
| Purchase #5 | $59.99 | 5.341% | $63.1941 | $63.19 | $63.20 | $63.20 |
| Purchase #6 | $246.56 | 9.624% | $270.2889 | $270.29 | $270.30 | $270.30 |
| Purchase #7 | $80.53 | 12.333% | $90.4618 | $90.46 | $90.45 | $90.50 |
| 7 purchase totals = | $895.92 | $964.1675 | $964.16 | $964.20 | $964.20 | |