| 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 | $81.96 | 3.401% | $84.7475 | $84.75 | $84.75 | $84.70 |
| Purchase #2 | $143.44 | 10.848% | $159.0004 | $159.00 | $159.00 | $159.00 |
| Purchase #3 | $212.89 | 12.869% | $240.2868 | $240.29 | $240.30 | $240.30 |
| Purchase #4 | $249.55 | 3.540% | $258.3841 | $258.38 | $258.40 | $258.40 |
| Purchase #5 | $91.87 | 13.123% | $103.9261 | $103.93 | $103.95 | $103.90 |
| Purchase #6 | $20.57 | 5.106% | $21.6203 | $21.62 | $21.60 | $21.60 |
| Purchase #7 | $21.60 | 9.397% | $23.6298 | $23.63 | $23.65 | $23.60 |
| 7 purchase totals = | $821.88 | $891.5950 | $891.60 | $891.65 | $891.50 | |