| 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 | $241.87 | 8.857% | $263.2924 | $263.29 | $263.30 | $263.30 |
| Purchase #2 | $75.28 | 12.566% | $84.7397 | $84.74 | $84.75 | $84.70 |
| Purchase #3 | $108.36 | 4.506% | $113.2427 | $113.24 | $113.25 | $113.20 |
| Purchase #4 | $128.95 | 4.199% | $134.3646 | $134.36 | $134.35 | $134.40 |
| Purchase #5 | $216.98 | 5.725% | $229.4021 | $229.40 | $229.40 | $229.40 |
| Purchase #6 | $81.66 | 9.352% | $89.2968 | $89.30 | $89.30 | $89.30 |
| Purchase #7 | $107.93 | 8.635% | $117.2498 | $117.25 | $117.25 | $117.20 |
| 7 purchase totals = | $961.03 | $1,031.5881 | $1,031.58 | $1,031.60 | $1,031.50 | |