| 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 | $88.26 | 8.422% | $95.6933 | $95.69 | $95.70 | $95.70 |
| Purchase #2 | $177.72 | 11.417% | $198.0103 | $198.01 | $198.00 | $198.00 |
| Purchase #3 | $20.45 | 4.236% | $21.3163 | $21.32 | $21.30 | $21.30 |
| Purchase #4 | $116.61 | 6.176% | $123.8118 | $123.81 | $123.80 | $123.80 |
| Purchase #5 | $85.69 | 13.793% | $97.5092 | $97.51 | $97.50 | $97.50 |
| Purchase #6 | $170.75 | 6.260% | $181.439 | $181.44 | $181.45 | $181.40 |
| Purchase #7 | $155.26 | 3.311% | $160.4007 | $160.40 | $160.40 | $160.40 |
| 7 purchase totals = | $814.74 | $878.1806 | $878.18 | $878.15 | $878.10 | |