| 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 | $163.72 | 9.713% | $179.6221 | $179.62 | $179.60 | $179.60 |
| Purchase #2 | $181.97 | 8.241% | $196.9661 | $196.97 | $196.95 | $197.00 |
| Purchase #3 | $33.84 | 13.295% | $38.339 | $38.34 | $38.35 | $38.30 |
| Purchase #4 | $200.87 | 8.301% | $217.5442 | $217.54 | $217.55 | $217.50 |
| Purchase #5 | $183.72 | 6.408% | $195.4928 | $195.49 | $195.50 | $195.50 |
| Purchase #6 | $102.61 | 12.739% | $115.6815 | $115.68 | $115.70 | $115.70 |
| Purchase #7 | $56.86 | 7.755% | $61.2695 | $61.27 | $61.25 | $61.30 |
| 7 purchase totals = | $923.59 | $1,004.9152 | $1,004.91 | $1,004.90 | $1,004.90 | |