| 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 | $51.56 | 9.786% | $56.6057 | $56.61 | $56.60 | $56.60 |
| Purchase #2 | $24.97 | 4.233% | $26.027 | $26.03 | $26.05 | $26.00 |
| Purchase #3 | $30.39 | 11.158% | $33.7809 | $33.78 | $33.80 | $33.80 |
| Purchase #4 | $86.94 | 7.459% | $93.4249 | $93.42 | $93.40 | $93.40 |
| Purchase #5 | $88.61 | 3.263% | $91.5013 | $91.50 | $91.50 | $91.50 |
| Purchase #6 | $83.65 | 13.858% | $95.2422 | $95.24 | $95.25 | $95.20 |
| Purchase #7 | $30.62 | 10.186% | $33.739 | $33.74 | $33.75 | $33.70 |
| 7 purchase totals = | $396.74 | $430.3210 | $430.32 | $430.35 | $430.20 | |