| 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 | $233.86 | 5.671% | $247.1222 | $247.12 | $247.10 | $247.10 |
| Purchase #2 | $81.84 | 3.498% | $84.7028 | $84.70 | $84.70 | $84.70 |
| Purchase #3 | $135.49 | 11.186% | $150.6459 | $150.65 | $150.65 | $150.60 |
| Purchase #4 | $237.56 | 5.607% | $250.88 | $250.88 | $250.90 | $250.90 |
| Purchase #5 | $94.69 | 8.279% | $102.5294 | $102.53 | $102.55 | $102.50 |
| Purchase #6 | $221.81 | 10.640% | $245.4106 | $245.41 | $245.40 | $245.40 |
| Purchase #7 | $109.51 | 12.558% | $123.2623 | $123.26 | $123.25 | $123.30 |
| 7 purchase totals = | $1,114.76 | $1,204.5532 | $1,204.55 | $1,204.55 | $1,204.50 | |