| 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 | $167.73 | 9.792% | $184.1541 | $184.15 | $184.15 | $184.20 |
| Purchase #2 | $119.99 | 12.534% | $135.0295 | $135.03 | $135.05 | $135.00 |
| Purchase #3 | $136.68 | 11.463% | $152.3476 | $152.35 | $152.35 | $152.30 |
| Purchase #4 | $79.27 | 11.513% | $88.3964 | $88.40 | $88.40 | $88.40 |
| Purchase #5 | $221.88 | 4.647% | $232.1908 | $232.19 | $232.20 | $232.20 |
| Purchase #6 | $153.98 | 6.435% | $163.8886 | $163.89 | $163.90 | $163.90 |
| Purchase #7 | $228.94 | 13.796% | $260.5246 | $260.52 | $260.50 | $260.50 |
| 7 purchase totals = | $1,108.47 | $1,216.5316 | $1,216.53 | $1,216.55 | $1,216.50 | |