| 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 | $202.64 | 7.240% | $217.3111 | $217.31 | $217.30 | $217.30 |
| Purchase #2 | $61.56 | 8.775% | $66.9619 | $66.96 | $66.95 | $67.00 |
| Purchase #3 | $177.87 | 6.778% | $189.926 | $189.93 | $189.95 | $189.90 |
| Purchase #4 | $173.48 | 9.226% | $189.4853 | $189.49 | $189.50 | $189.50 |
| Purchase #5 | $130.91 | 11.457% | $145.9084 | $145.91 | $145.90 | $145.90 |
| Purchase #6 | $207.32 | 7.803% | $223.4972 | $223.50 | $223.50 | $223.50 |
| Purchase #7 | $112.48 | 6.337% | $119.6079 | $119.61 | $119.60 | $119.60 |
| 7 purchase totals = | $1,066.26 | $1,152.6978 | $1,152.71 | $1,152.70 | $1,152.70 | |