| 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 | $149.91 | 7.873% | $161.7124 | $161.71 | $161.70 | $161.70 |
| Purchase #2 | $246.76 | 6.546% | $262.9129 | $262.91 | $262.90 | $262.90 |
| Purchase #3 | $84.51 | 11.264% | $94.0292 | $94.03 | $94.05 | $94.00 |
| Purchase #4 | $233.87 | 6.215% | $248.405 | $248.41 | $248.40 | $248.40 |
| Purchase #5 | $246.60 | 10.244% | $271.8617 | $271.86 | $271.85 | $271.90 |
| Purchase #6 | $49.65 | 3.590% | $51.4324 | $51.43 | $51.45 | $51.40 |
| Purchase #7 | $113.83 | 4.181% | $118.5892 | $118.59 | $118.60 | $118.60 |
| 7 purchase totals = | $1,125.13 | $1,208.9428 | $1,208.94 | $1,208.95 | $1,208.90 | |