| 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 | $247.93 | 4.784% | $259.791 | $259.79 | $259.80 | $259.80 |
| Purchase #2 | $147.91 | 4.487% | $154.5467 | $154.55 | $154.55 | $154.50 |
| Purchase #3 | $34.98 | 3.355% | $36.1536 | $36.15 | $36.15 | $36.20 |
| Purchase #4 | $169.38 | 3.201% | $174.8019 | $174.80 | $174.80 | $174.80 |
| Purchase #5 | $170.39 | 10.687% | $188.5996 | $188.60 | $188.60 | $188.60 |
| Purchase #6 | $58.60 | 13.107% | $66.2807 | $66.28 | $66.30 | $66.30 |
| Purchase #7 | $111.29 | 13.570% | $126.3921 | $126.39 | $126.40 | $126.40 |
| 7 purchase totals = | $940.48 | $1,006.5656 | $1,006.56 | $1,006.60 | $1,006.60 | |