| 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 | $55.70 | 4.696% | $58.3157 | $58.32 | $58.30 | $58.30 |
| Purchase #2 | $172.51 | 6.311% | $183.3971 | $183.40 | $183.40 | $183.40 |
| Purchase #3 | $242.83 | 10.650% | $268.6914 | $268.69 | $268.70 | $268.70 |
| Purchase #4 | $56.97 | 8.108% | $61.5891 | $61.59 | $61.60 | $61.60 |
| Purchase #5 | $161.70 | 13.122% | $182.9183 | $182.92 | $182.90 | $182.90 |
| Purchase #6 | $173.40 | 12.679% | $195.3854 | $195.39 | $195.40 | $195.40 |
| Purchase #7 | $135.75 | 6.481% | $144.548 | $144.55 | $144.55 | $144.50 |
| 7 purchase totals = | $998.86 | $1,094.8450 | $1,094.86 | $1,094.85 | $1,094.80 | |