| 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 | $62.92 | 7.664% | $67.7422 | $67.74 | $67.75 | $67.70 |
| Purchase #2 | $140.82 | 7.608% | $151.5336 | $151.53 | $151.55 | $151.50 |
| Purchase #3 | $247.73 | 8.846% | $269.6442 | $269.64 | $269.65 | $269.60 |
| Purchase #4 | $88.96 | 11.337% | $99.0454 | $99.05 | $99.05 | $99.00 |
| Purchase #5 | $130.77 | 12.412% | $147.0012 | $147.00 | $147.00 | $147.00 |
| Purchase #6 | $218.48 | 10.653% | $241.7547 | $241.75 | $241.75 | $241.80 |
| Purchase #7 | $84.76 | 3.444% | $87.6791 | $87.68 | $87.70 | $87.70 |
| 7 purchase totals = | $974.44 | $1,064.4004 | $1,064.39 | $1,064.45 | $1,064.30 | |