| 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 | $189.63 | 11.170% | $210.8117 | $210.81 | $210.80 | $210.80 |
| Purchase #2 | $24.95 | 10.439% | $27.5545 | $27.55 | $27.55 | $27.60 |
| Purchase #3 | $85.38 | 9.230% | $93.2606 | $93.26 | $93.25 | $93.30 |
| Purchase #4 | $239.33 | 4.683% | $250.5378 | $250.54 | $250.55 | $250.50 |
| Purchase #5 | $139.99 | 12.319% | $157.2354 | $157.24 | $157.25 | $157.20 |
| Purchase #6 | $179.73 | 13.669% | $204.2973 | $204.30 | $204.30 | $204.30 |
| Purchase #7 | $101.66 | 8.582% | $110.3845 | $110.38 | $110.40 | $110.40 |
| 7 purchase totals = | $960.67 | $1,054.0818 | $1,054.08 | $1,054.10 | $1,054.10 | |