| 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 | $224.87 | 12.491% | $252.9585 | $252.96 | $252.95 | $253.00 |
| Purchase #2 | $36.78 | 3.546% | $38.0842 | $38.08 | $38.10 | $38.10 |
| Purchase #3 | $91.69 | 5.357% | $96.6018 | $96.60 | $96.60 | $96.60 |
| Purchase #4 | $61.27 | 11.300% | $68.1935 | $68.19 | $68.20 | $68.20 |
| Purchase #5 | $219.62 | 13.171% | $248.5462 | $248.55 | $248.55 | $248.50 |
| Purchase #6 | $60.90 | 9.579% | $66.7336 | $66.73 | $66.75 | $66.70 |
| Purchase #7 | $204.52 | 13.127% | $231.3673 | $231.37 | $231.35 | $231.40 |
| 7 purchase totals = | $899.65 | $1,002.4851 | $1,002.48 | $1,002.50 | $1,002.50 | |