| 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 | $147.52 | 7.627% | $158.7714 | $158.77 | $158.75 | $158.80 |
| Purchase #2 | $48.73 | 6.273% | $51.7868 | $51.79 | $51.80 | $51.80 |
| Purchase #3 | $95.26 | 6.496% | $101.4481 | $101.45 | $101.45 | $101.40 |
| Purchase #4 | $160.55 | 9.751% | $176.2052 | $176.21 | $176.20 | $176.20 |
| Purchase #5 | $40.63 | 7.755% | $43.7809 | $43.78 | $43.80 | $43.80 |
| Purchase #6 | $166.29 | 11.560% | $185.5131 | $185.51 | $185.50 | $185.50 |
| Purchase #7 | $60.64 | 9.533% | $66.4208 | $66.42 | $66.40 | $66.40 |
| 7 purchase totals = | $719.62 | $783.9263 | $783.93 | $783.90 | $783.90 | |