| 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 | $94.99 | 13.443% | $107.7595 | $107.76 | $107.75 | $107.80 |
| Purchase #2 | $99.43 | 7.329% | $106.7172 | $106.72 | $106.70 | $106.70 |
| Purchase #3 | $235.25 | 13.164% | $266.2183 | $266.22 | $266.20 | $266.20 |
| Purchase #4 | $20.59 | 10.651% | $22.783 | $22.78 | $22.80 | $22.80 |
| Purchase #5 | $187.42 | 11.439% | $208.859 | $208.86 | $208.85 | $208.90 |
| Purchase #6 | $250.73 | 11.127% | $278.6287 | $278.63 | $278.65 | $278.60 |
| Purchase #7 | $60.87 | 7.125% | $65.207 | $65.21 | $65.20 | $65.20 |
| 7 purchase totals = | $949.28 | $1,056.1727 | $1,056.18 | $1,056.15 | $1,056.20 | |