| 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 | $245.44 | 11.780% | $274.3528 | $274.35 | $274.35 | $274.40 |
| Purchase #2 | $97.70 | 13.247% | $110.6423 | $110.64 | $110.65 | $110.60 |
| Purchase #3 | $204.73 | 4.367% | $213.6706 | $213.67 | $213.65 | $213.70 |
| Purchase #4 | $215.87 | 10.832% | $239.253 | $239.25 | $239.25 | $239.30 |
| Purchase #5 | $73.92 | 12.395% | $83.0824 | $83.08 | $83.10 | $83.10 |
| Purchase #6 | $63.51 | 12.285% | $71.3122 | $71.31 | $71.30 | $71.30 |
| Purchase #7 | $15.38 | 9.464% | $16.8356 | $16.84 | $16.85 | $16.80 |
| 7 purchase totals = | $916.55 | $1,009.1489 | $1,009.14 | $1,009.15 | $1,009.20 | |