| 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 | $188.75 | 11.591% | $210.628 | $210.63 | $210.65 | $210.60 |
| Purchase #2 | $157.55 | 10.778% | $174.5307 | $174.53 | $174.55 | $174.50 |
| Purchase #3 | $60.55 | 6.533% | $64.5057 | $64.51 | $64.50 | $64.50 |
| Purchase #4 | $213.29 | 10.612% | $235.9243 | $235.92 | $235.90 | $235.90 |
| Purchase #5 | $142.82 | 9.609% | $156.5436 | $156.54 | $156.55 | $156.50 |
| Purchase #6 | $250.60 | 7.531% | $269.4727 | $269.47 | $269.45 | $269.50 |
| Purchase #7 | $101.80 | 7.829% | $109.7699 | $109.77 | $109.75 | $109.80 |
| 7 purchase totals = | $1,115.36 | $1,221.3749 | $1,221.37 | $1,221.35 | $1,221.30 | |