| 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 | $201.50 | 13.250% | $228.1988 | $228.20 | $228.20 | $228.20 |
| Purchase #2 | $82.95 | 3.629% | $85.9603 | $85.96 | $85.95 | $86.00 |
| Purchase #3 | $245.99 | 9.571% | $269.5337 | $269.53 | $269.55 | $269.50 |
| Purchase #4 | $139.75 | 5.635% | $147.6249 | $147.62 | $147.60 | $147.60 |
| Purchase #5 | $24.27 | 8.403% | $26.3094 | $26.31 | $26.30 | $26.30 |
| Purchase #6 | $34.94 | 6.176% | $37.0979 | $37.10 | $37.10 | $37.10 |
| Purchase #7 | $162.80 | 5.662% | $172.0177 | $172.02 | $172.00 | $172.00 |
| 7 purchase totals = | $892.20 | $966.7427 | $966.74 | $966.70 | $966.70 | |