| 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 | $183.75 | 10.756% | $203.5142 | $203.51 | $203.50 | $203.50 |
| Purchase #2 | $92.46 | 9.639% | $101.3722 | $101.37 | $101.35 | $101.40 |
| Purchase #3 | $143.48 | 6.502% | $152.8091 | $152.81 | $152.80 | $152.80 |
| Purchase #4 | $213.52 | 4.527% | $223.1861 | $223.19 | $223.20 | $223.20 |
| Purchase #5 | $150.67 | 5.655% | $159.1904 | $159.19 | $159.20 | $159.20 |
| Purchase #6 | $23.70 | 10.300% | $26.1411 | $26.14 | $26.15 | $26.10 |
| Purchase #7 | $131.30 | 12.870% | $148.1983 | $148.20 | $148.20 | $148.20 |
| 7 purchase totals = | $938.88 | $1,014.4114 | $1,014.41 | $1,014.40 | $1,014.40 | |