| 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 | $87.27 | 7.631% | $93.9296 | $93.93 | $93.95 | $93.90 |
| Purchase #2 | $15.77 | 9.444% | $17.2593 | $17.26 | $17.25 | $17.30 |
| Purchase #3 | $135.39 | 7.367% | $145.3642 | $145.36 | $145.35 | $145.40 |
| Purchase #4 | $224.44 | 13.333% | $254.3646 | $254.36 | $254.35 | $254.40 |
| Purchase #5 | $235.75 | 6.187% | $250.3359 | $250.34 | $250.35 | $250.30 |
| Purchase #6 | $230.55 | 9.827% | $253.2061 | $253.21 | $253.20 | $253.20 |
| Purchase #7 | $175.57 | 4.537% | $183.5356 | $183.54 | $183.55 | $183.50 |
| 7 purchase totals = | $1,104.74 | $1,197.9953 | $1,198.00 | $1,198.00 | $1,198.00 | |