| 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 | $157.33 | 6.769% | $167.9797 | $167.98 | $168.00 | $168.00 |
| Purchase #2 | $99.37 | 8.329% | $107.6465 | $107.65 | $107.65 | $107.60 |
| Purchase #3 | $172.54 | 9.615% | $189.1297 | $189.13 | $189.15 | $189.10 |
| Purchase #4 | $213.93 | 5.557% | $225.8181 | $225.82 | $225.80 | $225.80 |
| Purchase #5 | $188.97 | 12.482% | $212.5572 | $212.56 | $212.55 | $212.60 |
| Purchase #6 | $36.85 | 7.357% | $39.5611 | $39.56 | $39.55 | $39.60 |
| Purchase #7 | $118.93 | 10.822% | $131.8006 | $131.80 | $131.80 | $131.80 |
| 7 purchase totals = | $987.92 | $1,074.4929 | $1,074.50 | $1,074.50 | $1,074.50 | |