| 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 | $247.85 | 10.645% | $274.2336 | $274.23 | $274.25 | $274.20 |
| Purchase #2 | $230.64 | 11.158% | $256.3748 | $256.37 | $256.35 | $256.40 |
| Purchase #3 | $130.59 | 3.547% | $135.222 | $135.22 | $135.20 | $135.20 |
| Purchase #4 | $111.64 | 5.653% | $117.951 | $117.95 | $117.95 | $118.00 |
| Purchase #5 | $187.89 | 6.817% | $200.6985 | $200.70 | $200.70 | $200.70 |
| Purchase #6 | $123.99 | 6.341% | $131.8522 | $131.85 | $131.85 | $131.90 |
| Purchase #7 | $126.47 | 5.412% | $133.3146 | $133.31 | $133.30 | $133.30 |
| 7 purchase totals = | $1,159.07 | $1,249.6467 | $1,249.63 | $1,249.60 | $1,249.70 | |