| 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 | $5.96 | 6.833% | $6.3672 | $6.37 | $6.35 | $6.40 |
| Purchase #2 | $188.64 | 4.207% | $196.5761 | $196.58 | $196.60 | $196.60 |
| Purchase #3 | $238.26 | 13.612% | $270.692 | $270.69 | $270.70 | $270.70 |
| Purchase #4 | $246.28 | 3.388% | $254.624 | $254.62 | $254.60 | $254.60 |
| Purchase #5 | $245.63 | 13.709% | $279.3034 | $279.30 | $279.30 | $279.30 |
| Purchase #6 | $107.45 | 5.472% | $113.3297 | $113.33 | $113.35 | $113.30 |
| Purchase #7 | $125.31 | 8.461% | $135.9125 | $135.91 | $135.90 | $135.90 |
| 7 purchase totals = | $1,157.53 | $1,256.8049 | $1,256.80 | $1,256.80 | $1,256.80 | |