| 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 | $74.80 | 5.185% | $78.6784 | $78.68 | $78.70 | $78.70 |
| Purchase #2 | $208.37 | 8.654% | $226.4023 | $226.40 | $226.40 | $226.40 |
| Purchase #3 | $119.48 | 3.566% | $123.7407 | $123.74 | $123.75 | $123.70 |
| Purchase #4 | $237.96 | 8.563% | $258.3365 | $258.34 | $258.35 | $258.30 |
| Purchase #5 | $223.91 | 5.235% | $235.6317 | $235.63 | $235.65 | $235.60 |
| Purchase #6 | $76.86 | 10.374% | $84.8335 | $84.83 | $84.85 | $84.80 |
| Purchase #7 | $241.51 | 6.654% | $257.5801 | $257.58 | $257.60 | $257.60 |
| 7 purchase totals = | $1,182.89 | $1,265.2032 | $1,265.20 | $1,265.30 | $1,265.10 | |