| 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 | $243.34 | 12.307% | $273.2879 | $273.29 | $273.30 | $273.30 |
| Purchase #2 | $159.31 | 5.854% | $168.636 | $168.64 | $168.65 | $168.60 |
| Purchase #3 | $243.73 | 12.399% | $273.9501 | $273.95 | $273.95 | $274.00 |
| Purchase #4 | $141.72 | 11.857% | $158.5237 | $158.52 | $158.50 | $158.50 |
| Purchase #5 | $137.75 | 7.432% | $147.9876 | $147.99 | $148.00 | $148.00 |
| Purchase #6 | $107.99 | 7.127% | $115.6864 | $115.69 | $115.70 | $115.70 |
| Purchase #7 | $24.42 | 8.842% | $26.5792 | $26.58 | $26.60 | $26.60 |
| 7 purchase totals = | $1,058.26 | $1,164.6509 | $1,164.66 | $1,164.70 | $1,164.70 | |