| 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 | $241.53 | 11.129% | $268.4099 | $268.41 | $268.40 | $268.40 |
| Purchase #2 | $122.37 | 10.509% | $135.2299 | $135.23 | $135.25 | $135.20 |
| Purchase #3 | $123.25 | 6.335% | $131.0579 | $131.06 | $131.05 | $131.10 |
| Purchase #4 | $105.67 | 13.624% | $120.0665 | $120.07 | $120.05 | $120.10 |
| Purchase #5 | $99.26 | 6.454% | $105.6662 | $105.67 | $105.65 | $105.70 |
| Purchase #6 | $212.78 | 9.379% | $232.7366 | $232.74 | $232.75 | $232.70 |
| Purchase #7 | $18.74 | 13.659% | $21.2997 | $21.30 | $21.30 | $21.30 |
| 7 purchase totals = | $923.60 | $1,014.4667 | $1,014.48 | $1,014.45 | $1,014.50 | |