| 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 | $214.53 | 4.711% | $224.6365 | $224.64 | $224.65 | $224.60 |
| Purchase #2 | $176.35 | 3.308% | $182.1837 | $182.18 | $182.20 | $182.20 |
| Purchase #3 | $182.63 | 7.389% | $196.1245 | $196.12 | $196.10 | $196.10 |
| Purchase #4 | $155.41 | 7.465% | $167.0114 | $167.01 | $167.00 | $167.00 |
| Purchase #5 | $84.99 | 13.306% | $96.2988 | $96.30 | $96.30 | $96.30 |
| Purchase #6 | $28.50 | 11.412% | $31.7524 | $31.75 | $31.75 | $31.80 |
| Purchase #7 | $117.66 | 13.842% | $133.9465 | $133.95 | $133.95 | $133.90 |
| 7 purchase totals = | $960.07 | $1,031.9538 | $1,031.95 | $1,031.95 | $1,031.90 | |