| 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 | $240.45 | 3.269% | $248.3103 | $248.31 | $248.30 | $248.30 |
| Purchase #2 | $62.99 | 10.461% | $69.5794 | $69.58 | $69.60 | $69.60 |
| Purchase #3 | $177.72 | 3.757% | $184.3969 | $184.40 | $184.40 | $184.40 |
| Purchase #4 | $86.96 | 9.240% | $94.9951 | $95.00 | $95.00 | $95.00 |
| Purchase #5 | $96.62 | 13.664% | $109.8222 | $109.82 | $109.80 | $109.80 |
| Purchase #6 | $156.92 | 10.759% | $173.803 | $173.80 | $173.80 | $173.80 |
| Purchase #7 | $59.48 | 5.534% | $62.7716 | $62.77 | $62.75 | $62.80 |
| 7 purchase totals = | $881.14 | $943.6785 | $943.68 | $943.65 | $943.70 | |