| 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 | $93.64 | 5.266% | $98.5711 | $98.57 | $98.55 | $98.60 |
| Purchase #2 | $97.45 | 10.517% | $107.6988 | $107.70 | $107.70 | $107.70 |
| Purchase #3 | $209.96 | 5.782% | $222.0999 | $222.10 | $222.10 | $222.10 |
| Purchase #4 | $102.55 | 13.859% | $116.7624 | $116.76 | $116.75 | $116.80 |
| Purchase #5 | $228.83 | 5.845% | $242.2051 | $242.21 | $242.20 | $242.20 |
| Purchase #6 | $147.47 | 11.481% | $164.401 | $164.40 | $164.40 | $164.40 |
| Purchase #7 | $151.30 | 11.103% | $168.0988 | $168.10 | $168.10 | $168.10 |
| 7 purchase totals = | $1,031.20 | $1,119.8371 | $1,119.84 | $1,119.80 | $1,119.90 | |