| 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 | $207.93 | 3.102% | $214.38 | $214.38 | $214.40 | $214.40 |
| Purchase #2 | $94.67 | 13.595% | $107.5404 | $107.54 | $107.55 | $107.50 |
| Purchase #3 | $121.74 | 10.630% | $134.681 | $134.68 | $134.70 | $134.70 |
| Purchase #4 | $214.25 | 12.610% | $241.2669 | $241.27 | $241.25 | $241.30 |
| Purchase #5 | $156.81 | 10.550% | $173.3535 | $173.35 | $173.35 | $173.40 |
| Purchase #6 | $161.31 | 7.121% | $172.7969 | $172.80 | $172.80 | $172.80 |
| Purchase #7 | $38.90 | 5.295% | $40.9598 | $40.96 | $40.95 | $41.00 |
| 7 purchase totals = | $995.61 | $1,084.9785 | $1,084.98 | $1,085.00 | $1,085.10 | |