| 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 | $235.59 | 4.621% | $246.4766 | $246.48 | $246.50 | $246.50 |
| Purchase #2 | $81.42 | 4.804% | $85.3314 | $85.33 | $85.35 | $85.30 |
| Purchase #3 | $192.72 | 5.711% | $203.7262 | $203.73 | $203.75 | $203.70 |
| Purchase #4 | $163.96 | 5.501% | $172.9794 | $172.98 | $173.00 | $173.00 |
| Purchase #5 | $196.36 | 12.244% | $220.4023 | $220.40 | $220.40 | $220.40 |
| Purchase #6 | $122.92 | 10.585% | $135.9311 | $135.93 | $135.95 | $135.90 |
| Purchase #7 | $32.81 | 3.699% | $34.0236 | $34.02 | $34.00 | $34.00 |
| 7 purchase totals = | $1,025.78 | $1,098.8706 | $1,098.87 | $1,098.95 | $1,098.80 | |