| 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 | $120.28 | 13.524% | $136.5467 | $136.55 | $136.55 | $136.50 |
| Purchase #2 | $161.37 | 10.288% | $177.9717 | $177.97 | $177.95 | $178.00 |
| Purchase #3 | $155.91 | 10.631% | $172.4848 | $172.48 | $172.50 | $172.50 |
| Purchase #4 | $162.69 | 11.189% | $180.8934 | $180.89 | $180.90 | $180.90 |
| Purchase #5 | $36.69 | 3.705% | $38.0494 | $38.05 | $38.05 | $38.00 |
| Purchase #6 | $182.82 | 12.678% | $205.9979 | $206.00 | $206.00 | $206.00 |
| Purchase #7 | $148.56 | 11.145% | $165.117 | $165.12 | $165.10 | $165.10 |
| 7 purchase totals = | $968.32 | $1,077.0609 | $1,077.06 | $1,077.05 | $1,077.00 | |