| 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 | $25.38 | 8.470% | $27.5297 | $27.53 | $27.55 | $27.50 |
| Purchase #2 | $149.39 | 11.126% | $166.0111 | $166.01 | $166.00 | $166.00 |
| Purchase #3 | $230.59 | 12.395% | $259.1716 | $259.17 | $259.15 | $259.20 |
| Purchase #4 | $234.61 | 7.804% | $252.919 | $252.92 | $252.90 | $252.90 |
| Purchase #5 | $52.43 | 8.425% | $56.8472 | $56.85 | $56.85 | $56.80 |
| Purchase #6 | $209.45 | 6.151% | $222.3333 | $222.33 | $222.35 | $222.30 |
| Purchase #7 | $169.52 | 7.193% | $181.7136 | $181.71 | $181.70 | $181.70 |
| 7 purchase totals = | $1,071.37 | $1,166.5255 | $1,166.52 | $1,166.50 | $1,166.40 | |