| 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 | $191.76 | 8.103% | $207.2983 | $207.30 | $207.30 | $207.30 |
| Purchase #2 | $53.81 | 9.676% | $59.0167 | $59.02 | $59.00 | $59.00 |
| Purchase #3 | $185.53 | 11.260% | $206.4207 | $206.42 | $206.40 | $206.40 |
| Purchase #4 | $147.92 | 12.743% | $166.7694 | $166.77 | $166.75 | $166.80 |
| Purchase #5 | $79.75 | 6.476% | $84.9146 | $84.91 | $84.90 | $84.90 |
| Purchase #6 | $201.89 | 6.675% | $215.3662 | $215.37 | $215.35 | $215.40 |
| Purchase #7 | $189.61 | 6.763% | $202.4333 | $202.43 | $202.45 | $202.40 |
| 7 purchase totals = | $1,050.27 | $1,142.2192 | $1,142.22 | $1,142.15 | $1,142.20 | |