| 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 | $49.80 | 6.279% | $52.9269 | $52.93 | $52.95 | $52.90 |
| Purchase #2 | $26.86 | 4.722% | $28.1283 | $28.13 | $28.15 | $28.10 |
| Purchase #3 | $209.93 | 8.246% | $227.2408 | $227.24 | $227.25 | $227.20 |
| Purchase #4 | $190.35 | 4.743% | $199.3783 | $199.38 | $199.40 | $199.40 |
| Purchase #5 | $227.26 | 13.841% | $258.7151 | $258.72 | $258.70 | $258.70 |
| Purchase #6 | $198.67 | 13.657% | $225.8024 | $225.80 | $225.80 | $225.80 |
| Purchase #7 | $150.77 | 9.798% | $165.5424 | $165.54 | $165.55 | $165.50 |
| 7 purchase totals = | $1,053.64 | $1,157.7342 | $1,157.74 | $1,157.80 | $1,157.60 | |