| 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 | $244.25 | 7.600% | $262.813 | $262.81 | $262.80 | $262.80 |
| Purchase #2 | $181.96 | 7.212% | $195.083 | $195.08 | $195.10 | $195.10 |
| Purchase #3 | $208.99 | 10.341% | $230.6017 | $230.60 | $230.60 | $230.60 |
| Purchase #4 | $31.38 | 7.407% | $33.7043 | $33.70 | $33.70 | $33.70 |
| Purchase #5 | $244.97 | 10.390% | $270.4224 | $270.42 | $270.40 | $270.40 |
| Purchase #6 | $24.61 | 5.573% | $25.9815 | $25.98 | $26.00 | $26.00 |
| Purchase #7 | $82.83 | 5.174% | $87.1156 | $87.12 | $87.10 | $87.10 |
| 7 purchase totals = | $1,018.99 | $1,105.7215 | $1,105.71 | $1,105.70 | $1,105.70 | |