| 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 | $226.54 | 11.413% | $252.395 | $252.40 | $252.40 | $252.40 |
| Purchase #2 | $135.63 | 8.864% | $147.6522 | $147.65 | $147.65 | $147.70 |
| Purchase #3 | $152.68 | 5.727% | $161.424 | $161.42 | $161.40 | $161.40 |
| Purchase #4 | $191.68 | 8.679% | $208.3159 | $208.32 | $208.30 | $208.30 |
| Purchase #5 | $175.99 | 11.806% | $196.7674 | $196.77 | $196.75 | $196.80 |
| Purchase #6 | $31.91 | 3.651% | $33.075 | $33.08 | $33.10 | $33.10 |
| Purchase #7 | $63.81 | 8.248% | $69.073 | $69.07 | $69.05 | $69.10 |
| 7 purchase totals = | $978.24 | $1,068.7025 | $1,068.71 | $1,068.65 | $1,068.80 | |