| 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 | $56.29 | 10.806% | $62.3727 | $62.37 | $62.35 | $62.40 |
| Purchase #2 | $87.33 | 3.851% | $90.6931 | $90.69 | $90.70 | $90.70 |
| Purchase #3 | $38.99 | 10.610% | $43.1268 | $43.13 | $43.15 | $43.10 |
| Purchase #4 | $210.51 | 7.644% | $226.6014 | $226.60 | $226.60 | $226.60 |
| Purchase #5 | $98.44 | 5.236% | $103.5943 | $103.59 | $103.60 | $103.60 |
| Purchase #6 | $66.66 | 7.672% | $71.7742 | $71.77 | $71.75 | $71.80 |
| Purchase #7 | $188.55 | 7.461% | $202.6177 | $202.62 | $202.60 | $202.60 |
| 7 purchase totals = | $746.77 | $800.7802 | $800.77 | $800.75 | $800.80 | |