| 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 | $161.54 | 13.791% | $183.818 | $183.82 | $183.80 | $183.80 |
| Purchase #2 | $14.79 | 12.241% | $16.6004 | $16.60 | $16.60 | $16.60 |
| Purchase #3 | $39.85 | 10.498% | $44.0335 | $44.03 | $44.05 | $44.00 |
| Purchase #4 | $203.53 | 9.239% | $222.3341 | $222.33 | $222.35 | $222.30 |
| Purchase #5 | $24.45 | 8.165% | $26.4463 | $26.45 | $26.45 | $26.40 |
| Purchase #6 | $77.69 | 13.826% | $88.4314 | $88.43 | $88.45 | $88.40 |
| Purchase #7 | $124.38 | 4.401% | $129.854 | $129.85 | $129.85 | $129.90 |
| 7 purchase totals = | $646.23 | $711.5177 | $711.51 | $711.55 | $711.40 | |