| 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 | $161.93 | 12.729% | $182.5421 | $182.54 | $182.55 | $182.50 |
| Purchase #2 | $194.79 | 4.806% | $204.1516 | $204.15 | $204.15 | $204.20 |
| Purchase #3 | $189.83 | 13.391% | $215.2501 | $215.25 | $215.25 | $215.30 |
| Purchase #4 | $51.61 | 13.801% | $58.7327 | $58.73 | $58.75 | $58.70 |
| Purchase #5 | $187.82 | 13.333% | $212.862 | $212.86 | $212.85 | $212.90 |
| Purchase #6 | $239.54 | 12.801% | $270.2035 | $270.20 | $270.20 | $270.20 |
| Purchase #7 | $120.64 | 7.454% | $129.6325 | $129.63 | $129.65 | $129.60 |
| 7 purchase totals = | $1,146.16 | $1,273.3745 | $1,273.36 | $1,273.40 | $1,273.40 | |