| 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 | $46.81 | 8.737% | $50.8998 | $50.90 | $50.90 | $50.90 |
| Purchase #2 | $134.50 | 9.694% | $147.5384 | $147.54 | $147.55 | $147.50 |
| Purchase #3 | $138.84 | 6.674% | $148.1062 | $148.11 | $148.10 | $148.10 |
| Purchase #4 | $142.26 | 4.658% | $148.8865 | $148.89 | $148.90 | $148.90 |
| Purchase #5 | $129.73 | 8.741% | $141.0697 | $141.07 | $141.05 | $141.10 |
| Purchase #6 | $183.67 | 4.780% | $192.4494 | $192.45 | $192.45 | $192.40 |
| Purchase #7 | $168.41 | 13.751% | $191.5681 | $191.57 | $191.55 | $191.60 |
| 7 purchase totals = | $944.22 | $1,020.5181 | $1,020.53 | $1,020.50 | $1,020.50 | |