| 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 | $234.50 | 13.115% | $265.2547 | $265.25 | $265.25 | $265.30 |
| Purchase #2 | $173.28 | 9.442% | $189.6411 | $189.64 | $189.65 | $189.60 |
| Purchase #3 | $32.88 | 4.497% | $34.3586 | $34.36 | $34.35 | $34.40 |
| Purchase #4 | $161.63 | 5.454% | $170.4453 | $170.45 | $170.45 | $170.40 |
| Purchase #5 | $41.64 | 11.151% | $46.2833 | $46.28 | $46.30 | $46.30 |
| Purchase #6 | $81.86 | 8.531% | $88.8435 | $88.84 | $88.85 | $88.80 |
| Purchase #7 | $224.73 | 4.517% | $234.8811 | $234.88 | $234.90 | $234.90 |
| 7 purchase totals = | $950.52 | $1,029.7076 | $1,029.70 | $1,029.75 | $1,029.70 | |