| 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 | $175.30 | 3.741% | $181.858 | $181.86 | $181.85 | $181.90 |
| Purchase #2 | $67.57 | 13.134% | $76.4446 | $76.44 | $76.45 | $76.40 |
| Purchase #3 | $154.98 | 4.301% | $161.6457 | $161.65 | $161.65 | $161.60 |
| Purchase #4 | $168.88 | 4.203% | $175.978 | $175.98 | $176.00 | $176.00 |
| Purchase #5 | $194.62 | 8.683% | $211.5189 | $211.52 | $211.50 | $211.50 |
| Purchase #6 | $126.48 | 4.605% | $132.3044 | $132.30 | $132.30 | $132.30 |
| Purchase #7 | $59.43 | 5.835% | $62.8977 | $62.90 | $62.90 | $62.90 |
| 7 purchase totals = | $947.26 | $1,002.6473 | $1,002.65 | $1,002.65 | $1,002.60 | |