| 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 | $228.84 | 7.769% | $246.6186 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $62.93 | 11.671% | $70.2746 | $70.27 | $70.25 | $70.30 |
| Purchase #3 | $84.26 | 11.803% | $94.2052 | $94.21 | $94.20 | $94.20 |
| Purchase #4 | $22.79 | 5.370% | $24.0138 | $24.01 | $24.00 | $24.00 |
| Purchase #5 | $238.30 | 13.289% | $269.9677 | $269.97 | $269.95 | $270.00 |
| Purchase #6 | $147.92 | 10.774% | $163.8569 | $163.86 | $163.85 | $163.90 |
| Purchase #7 | $184.72 | 4.316% | $192.6925 | $192.69 | $192.70 | $192.70 |
| 7 purchase totals = | $969.76 | $1,061.6293 | $1,061.63 | $1,061.55 | $1,061.70 | |