| 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 | $184.39 | 10.420% | $203.6034 | $203.60 | $203.60 | $203.60 |
| Purchase #2 | $142.53 | 7.671% | $153.4635 | $153.46 | $153.45 | $153.50 |
| Purchase #3 | $155.91 | 4.146% | $162.374 | $162.37 | $162.35 | $162.40 |
| Purchase #4 | $183.32 | 8.380% | $198.6822 | $198.68 | $198.70 | $198.70 |
| Purchase #5 | $86.48 | 4.617% | $90.4728 | $90.47 | $90.45 | $90.50 |
| Purchase #6 | $103.55 | 3.519% | $107.1939 | $107.19 | $107.20 | $107.20 |
| Purchase #7 | $155.28 | 3.598% | $160.867 | $160.87 | $160.85 | $160.90 |
| 7 purchase totals = | $1,011.46 | $1,076.6568 | $1,076.64 | $1,076.60 | $1,076.80 | |