| 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 | $68.89 | 7.119% | $73.7943 | $73.79 | $73.80 | $73.80 |
| Purchase #2 | $184.75 | 11.739% | $206.4378 | $206.44 | $206.45 | $206.40 |
| Purchase #3 | $177.91 | 4.676% | $186.2291 | $186.23 | $186.25 | $186.20 |
| Purchase #4 | $49.95 | 5.504% | $52.6992 | $52.70 | $52.70 | $52.70 |
| Purchase #5 | $190.63 | 5.859% | $201.799 | $201.80 | $201.80 | $201.80 |
| Purchase #6 | $247.94 | 4.603% | $259.3527 | $259.35 | $259.35 | $259.40 |
| Purchase #7 | $47.47 | 5.553% | $50.106 | $50.11 | $50.10 | $50.10 |
| 7 purchase totals = | $967.54 | $1,030.4181 | $1,030.42 | $1,030.45 | $1,030.40 | |