| 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 | $98.56 | 3.111% | $101.6262 | $101.63 | $101.65 | $101.60 |
| Purchase #2 | $97.66 | 8.834% | $106.2873 | $106.29 | $106.30 | $106.30 |
| Purchase #3 | $213.61 | 3.523% | $221.1355 | $221.14 | $221.15 | $221.10 |
| Purchase #4 | $197.34 | 13.102% | $223.1955 | $223.20 | $223.20 | $223.20 |
| Purchase #5 | $95.75 | 13.492% | $108.6686 | $108.67 | $108.65 | $108.70 |
| Purchase #6 | $41.47 | 4.748% | $43.439 | $43.44 | $43.45 | $43.40 |
| Purchase #7 | $84.68 | 10.522% | $93.59 | $93.59 | $93.60 | $93.60 |
| 7 purchase totals = | $829.07 | $897.9421 | $897.96 | $898.00 | $897.90 | |