| 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 | $76.57 | 8.126% | $82.7921 | $82.79 | $82.80 | $82.80 |
| Purchase #2 | $216.76 | 13.119% | $245.1967 | $245.20 | $245.20 | $245.20 |
| Purchase #3 | $132.52 | 6.746% | $141.4598 | $141.46 | $141.45 | $141.50 |
| Purchase #4 | $244.99 | 7.516% | $263.4034 | $263.40 | $263.40 | $263.40 |
| Purchase #5 | $115.36 | 9.572% | $126.4023 | $126.40 | $126.40 | $126.40 |
| Purchase #6 | $82.38 | 8.153% | $89.0964 | $89.10 | $89.10 | $89.10 |
| Purchase #7 | $47.28 | 4.819% | $49.5584 | $49.56 | $49.55 | $49.60 |
| 7 purchase totals = | $915.86 | $997.9091 | $997.91 | $997.90 | $998.00 | |