| 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 | $226.79 | 13.809% | $258.1074 | $258.11 | $258.10 | $258.10 |
| Purchase #2 | $113.39 | 10.253% | $125.0159 | $125.02 | $125.00 | $125.00 |
| Purchase #3 | $170.64 | 4.686% | $178.6362 | $178.64 | $178.65 | $178.60 |
| Purchase #4 | $237.54 | 7.610% | $255.6168 | $255.62 | $255.60 | $255.60 |
| Purchase #5 | $237.79 | 6.217% | $252.5734 | $252.57 | $252.55 | $252.60 |
| Purchase #6 | $240.80 | 12.647% | $271.254 | $271.25 | $271.25 | $271.30 |
| Purchase #7 | $123.49 | 5.785% | $130.6339 | $130.63 | $130.65 | $130.60 |
| 7 purchase totals = | $1,350.44 | $1,471.8376 | $1,471.84 | $1,471.80 | $1,471.80 | |