| 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 | $211.36 | 8.436% | $229.1903 | $229.19 | $229.20 | $229.20 |
| Purchase #2 | $150.97 | 5.239% | $158.8793 | $158.88 | $158.90 | $158.90 |
| Purchase #3 | $11.64 | 12.732% | $13.122 | $13.12 | $13.10 | $13.10 |
| Purchase #4 | $87.89 | 9.842% | $96.5401 | $96.54 | $96.55 | $96.50 |
| Purchase #5 | $156.27 | 12.355% | $175.5772 | $175.58 | $175.60 | $175.60 |
| Purchase #6 | $124.84 | 11.824% | $139.6011 | $139.60 | $139.60 | $139.60 |
| Purchase #7 | $227.45 | 6.553% | $242.3548 | $242.35 | $242.35 | $242.40 |
| 7 purchase totals = | $970.42 | $1,055.2648 | $1,055.26 | $1,055.30 | $1,055.30 | |