| 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 | $161.49 | 8.205% | $174.7403 | $174.74 | $174.75 | $174.70 |
| Purchase #2 | $156.40 | 6.329% | $166.2986 | $166.30 | $166.30 | $166.30 |
| Purchase #3 | $69.31 | 5.869% | $73.3778 | $73.38 | $73.40 | $73.40 |
| Purchase #4 | $229.37 | 5.493% | $241.9693 | $241.97 | $241.95 | $242.00 |
| Purchase #5 | $137.63 | 8.560% | $149.4111 | $149.41 | $149.40 | $149.40 |
| Purchase #6 | $92.85 | 7.464% | $99.7803 | $99.78 | $99.80 | $99.80 |
| Purchase #7 | $163.57 | 3.132% | $168.693 | $168.69 | $168.70 | $168.70 |
| 7 purchase totals = | $1,010.62 | $1,074.2704 | $1,074.27 | $1,074.30 | $1,074.30 | |