| 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 | $240.65 | 6.521% | $256.3428 | $256.34 | $256.35 | $256.30 |
| Purchase #2 | $162.45 | 8.685% | $176.5588 | $176.56 | $176.55 | $176.60 |
| Purchase #3 | $30.29 | 9.360% | $33.1251 | $33.13 | $33.15 | $33.10 |
| Purchase #4 | $16.85 | 7.635% | $18.1365 | $18.14 | $18.15 | $18.10 |
| Purchase #5 | $211.69 | 9.258% | $231.2883 | $231.29 | $231.30 | $231.30 |
| Purchase #6 | $5.54 | 4.276% | $5.7769 | $5.78 | $5.80 | $5.80 |
| Purchase #7 | $53.84 | 7.678% | $57.9738 | $57.97 | $57.95 | $58.00 |
| 7 purchase totals = | $721.31 | $779.2022 | $779.21 | $779.25 | $779.20 | |