| 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 | $63.62 | 10.533% | $70.3211 | $70.32 | $70.30 | $70.30 |
| Purchase #2 | $159.85 | 9.239% | $174.6185 | $174.62 | $174.60 | $174.60 |
| Purchase #3 | $21.40 | 7.657% | $23.0386 | $23.04 | $23.05 | $23.00 |
| Purchase #4 | $70.61 | 13.177% | $79.9143 | $79.91 | $79.90 | $79.90 |
| Purchase #5 | $229.56 | 12.666% | $258.6361 | $258.64 | $258.65 | $258.60 |
| Purchase #6 | $196.35 | 8.301% | $212.649 | $212.65 | $212.65 | $212.60 |
| Purchase #7 | $40.71 | 11.602% | $45.4332 | $45.43 | $45.45 | $45.40 |
| 7 purchase totals = | $782.10 | $864.6108 | $864.61 | $864.60 | $864.40 | |