| 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 | $211.76 | 10.812% | $234.6555 | $234.66 | $234.65 | $234.70 |
| Purchase #2 | $246.36 | 7.250% | $264.2211 | $264.22 | $264.20 | $264.20 |
| Purchase #3 | $62.27 | 13.322% | $70.5656 | $70.57 | $70.55 | $70.60 |
| Purchase #4 | $155.75 | 10.480% | $172.0726 | $172.07 | $172.05 | $172.10 |
| Purchase #5 | $77.75 | 9.416% | $85.0709 | $85.07 | $85.05 | $85.10 |
| Purchase #6 | $101.79 | 6.162% | $108.0623 | $108.06 | $108.05 | $108.10 |
| Purchase #7 | $122.31 | 4.421% | $127.7173 | $127.72 | $127.70 | $127.70 |
| 7 purchase totals = | $977.99 | $1,062.3653 | $1,062.37 | $1,062.25 | $1,062.50 | |