| 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 | $63.69 | 5.626% | $67.2732 | $67.27 | $67.25 | $67.30 |
| Purchase #2 | $70.71 | 3.303% | $73.0456 | $73.05 | $73.05 | $73.00 |
| Purchase #3 | $223.44 | 8.774% | $243.0446 | $243.04 | $243.05 | $243.00 |
| Purchase #4 | $182.54 | 5.602% | $192.7659 | $192.77 | $192.75 | $192.80 |
| Purchase #5 | $155.88 | 13.306% | $176.6214 | $176.62 | $176.60 | $176.60 |
| Purchase #6 | $149.77 | 8.747% | $162.8704 | $162.87 | $162.85 | $162.90 |
| Purchase #7 | $137.71 | 6.674% | $146.9008 | $146.90 | $146.90 | $146.90 |
| 7 purchase totals = | $983.74 | $1,062.5219 | $1,062.52 | $1,062.45 | $1,062.50 | |