| 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 | $180.46 | 9.216% | $197.0912 | $197.09 | $197.10 | $197.10 |
| Purchase #2 | $151.59 | 5.333% | $159.6743 | $159.67 | $159.65 | $159.70 |
| Purchase #3 | $94.53 | 5.763% | $99.9778 | $99.98 | $100.00 | $100.00 |
| Purchase #4 | $227.48 | 9.620% | $249.3636 | $249.36 | $249.35 | $249.40 |
| Purchase #5 | $79.41 | 8.254% | $85.9645 | $85.96 | $85.95 | $86.00 |
| Purchase #6 | $162.85 | 11.475% | $181.537 | $181.54 | $181.55 | $181.50 |
| Purchase #7 | $34.53 | 13.130% | $39.0638 | $39.06 | $39.05 | $39.10 |
| 7 purchase totals = | $930.85 | $1,012.6722 | $1,012.66 | $1,012.65 | $1,012.80 | |