| 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 | $166.63 | 11.376% | $185.5858 | $185.59 | $185.60 | $185.60 |
| Purchase #2 | $247.43 | 11.220% | $275.1916 | $275.19 | $275.20 | $275.20 |
| Purchase #3 | $118.34 | 6.287% | $125.78 | $125.78 | $125.80 | $125.80 |
| Purchase #4 | $160.82 | 7.519% | $172.9121 | $172.91 | $172.90 | $172.90 |
| Purchase #5 | $169.94 | 13.554% | $192.9737 | $192.97 | $192.95 | $193.00 |
| Purchase #6 | $106.80 | 7.754% | $115.0813 | $115.08 | $115.10 | $115.10 |
| Purchase #7 | $24.84 | 10.789% | $27.52 | $27.52 | $27.50 | $27.50 |
| 7 purchase totals = | $994.80 | $1,095.0445 | $1,095.04 | $1,095.05 | $1,095.10 | |