| 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 | $29.46 | 11.505% | $32.8494 | $32.85 | $32.85 | $32.80 |
| Purchase #2 | $217.75 | 4.307% | $227.1285 | $227.13 | $227.15 | $227.10 |
| Purchase #3 | $221.64 | 8.153% | $239.7103 | $239.71 | $239.70 | $239.70 |
| Purchase #4 | $182.51 | 6.516% | $194.4024 | $194.40 | $194.40 | $194.40 |
| Purchase #5 | $23.53 | 5.270% | $24.77 | $24.77 | $24.75 | $24.80 |
| Purchase #6 | $162.40 | 7.224% | $174.1318 | $174.13 | $174.15 | $174.10 |
| Purchase #7 | $102.76 | 13.836% | $116.9779 | $116.98 | $117.00 | $117.00 |
| 7 purchase totals = | $940.05 | $1,009.9703 | $1,009.97 | $1,010.00 | $1,009.90 | |