| 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 | $115.52 | 6.627% | $123.1755 | $123.18 | $123.20 | $123.20 |
| Purchase #2 | $68.71 | 11.582% | $76.668 | $76.67 | $76.65 | $76.70 |
| Purchase #3 | $50.68 | 7.122% | $54.2894 | $54.29 | $54.30 | $54.30 |
| Purchase #4 | $39.82 | 4.620% | $41.6597 | $41.66 | $41.65 | $41.70 |
| Purchase #5 | $122.89 | 6.483% | $130.857 | $130.86 | $130.85 | $130.90 |
| Purchase #6 | $92.45 | 9.238% | $100.9905 | $100.99 | $101.00 | $101.00 |
| Purchase #7 | $95.34 | 13.144% | $107.8715 | $107.87 | $107.85 | $107.90 |
| 7 purchase totals = | $585.41 | $635.5116 | $635.52 | $635.50 | $635.70 | |