| 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 | $175.43 | 4.478% | $183.2858 | $183.29 | $183.30 | $183.30 |
| Purchase #2 | $223.64 | 12.341% | $251.2394 | $251.24 | $251.25 | $251.20 |
| Purchase #3 | $242.98 | 12.763% | $273.9915 | $273.99 | $274.00 | $274.00 |
| Purchase #4 | $238.45 | 12.210% | $267.5647 | $267.56 | $267.55 | $267.60 |
| Purchase #5 | $17.95 | 13.162% | $20.3126 | $20.31 | $20.30 | $20.30 |
| Purchase #6 | $55.53 | 11.653% | $62.0009 | $62.00 | $62.00 | $62.00 |
| Purchase #7 | $209.41 | 5.591% | $221.1181 | $221.12 | $221.10 | $221.10 |
| 7 purchase totals = | $1,163.39 | $1,279.5130 | $1,279.51 | $1,279.50 | $1,279.50 | |