| 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 | $230.76 | 10.208% | $254.316 | $254.32 | $254.30 | $254.30 |
| Purchase #2 | $157.86 | 9.380% | $172.6673 | $172.67 | $172.65 | $172.70 |
| Purchase #3 | $144.29 | 8.571% | $156.6571 | $156.66 | $156.65 | $156.70 |
| Purchase #4 | $210.90 | 11.424% | $234.9932 | $234.99 | $235.00 | $235.00 |
| Purchase #5 | $229.88 | 6.311% | $244.3877 | $244.39 | $244.40 | $244.40 |
| Purchase #6 | $82.45 | 7.472% | $88.6107 | $88.61 | $88.60 | $88.60 |
| Purchase #7 | $100.37 | 8.789% | $109.1915 | $109.19 | $109.20 | $109.20 |
| 7 purchase totals = | $1,156.51 | $1,260.8235 | $1,260.83 | $1,260.80 | $1,260.90 | |