| 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 | $196.32 | 12.809% | $221.4666 | $221.47 | $221.45 | $221.50 |
| Purchase #2 | $223.35 | 7.710% | $240.5703 | $240.57 | $240.55 | $240.60 |
| Purchase #3 | $190.54 | 13.546% | $216.3505 | $216.35 | $216.35 | $216.40 |
| Purchase #4 | $17.85 | 11.282% | $19.8638 | $19.86 | $19.85 | $19.90 |
| Purchase #5 | $63.32 | 6.247% | $67.2756 | $67.28 | $67.30 | $67.30 |
| Purchase #6 | $166.57 | 6.431% | $177.2821 | $177.28 | $177.30 | $177.30 |
| Purchase #7 | $106.40 | 4.138% | $110.8028 | $110.80 | $110.80 | $110.80 |
| 7 purchase totals = | $964.35 | $1,053.6117 | $1,053.61 | $1,053.60 | $1,053.80 | |