| 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 | $218.85 | 9.803% | $240.3039 | $240.30 | $240.30 | $240.30 |
| Purchase #2 | $216.52 | 8.245% | $234.3721 | $234.37 | $234.35 | $234.40 |
| Purchase #3 | $55.49 | 13.745% | $63.1171 | $63.12 | $63.10 | $63.10 |
| Purchase #4 | $170.54 | 3.839% | $177.087 | $177.09 | $177.10 | $177.10 |
| Purchase #5 | $24.93 | 4.151% | $25.9648 | $25.96 | $25.95 | $26.00 |
| Purchase #6 | $237.35 | 10.502% | $262.2765 | $262.28 | $262.30 | $262.30 |
| Purchase #7 | $238.36 | 7.171% | $255.4528 | $255.45 | $255.45 | $255.50 |
| 7 purchase totals = | $1,162.04 | $1,258.5742 | $1,258.57 | $1,258.55 | $1,258.70 | |