| 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 | $67.96 | 7.514% | $73.0665 | $73.07 | $73.05 | $73.10 |
| Purchase #2 | $239.74 | 7.796% | $258.4301 | $258.43 | $258.45 | $258.40 |
| Purchase #3 | $141.73 | 13.357% | $160.6609 | $160.66 | $160.65 | $160.70 |
| Purchase #4 | $238.64 | 5.539% | $251.8583 | $251.86 | $251.85 | $251.90 |
| Purchase #5 | $161.94 | 10.337% | $178.6797 | $178.68 | $178.70 | $178.70 |
| Purchase #6 | $29.52 | 3.787% | $30.6379 | $30.64 | $30.65 | $30.60 |
| Purchase #7 | $241.95 | 5.617% | $255.5403 | $255.54 | $255.55 | $255.50 |
| 7 purchase totals = | $1,121.48 | $1,208.8737 | $1,208.88 | $1,208.90 | $1,208.90 | |