| 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 | $211.74 | 8.405% | $229.5367 | $229.54 | $229.55 | $229.50 |
| Purchase #2 | $38.67 | 10.411% | $42.6959 | $42.70 | $42.70 | $42.70 |
| Purchase #3 | $238.47 | 9.797% | $261.8329 | $261.83 | $261.85 | $261.80 |
| Purchase #4 | $194.76 | 8.170% | $210.6719 | $210.67 | $210.65 | $210.70 |
| Purchase #5 | $74.67 | 8.202% | $80.7944 | $80.79 | $80.80 | $80.80 |
| Purchase #6 | $197.72 | 5.164% | $207.9303 | $207.93 | $207.95 | $207.90 |
| Purchase #7 | $205.77 | 11.232% | $228.8821 | $228.88 | $228.90 | $228.90 |
| 7 purchase totals = | $1,161.80 | $1,262.3442 | $1,262.34 | $1,262.40 | $1,262.30 | |