| 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 | $182.82 | 10.781% | $202.5298 | $202.53 | $202.55 | $202.50 |
| Purchase #2 | $95.48 | 7.553% | $102.6916 | $102.69 | $102.70 | $102.70 |
| Purchase #3 | $127.75 | 5.806% | $135.1672 | $135.17 | $135.15 | $135.20 |
| Purchase #4 | $234.98 | 10.129% | $258.7811 | $258.78 | $258.80 | $258.80 |
| Purchase #5 | $94.36 | 12.546% | $106.1984 | $106.20 | $106.20 | $106.20 |
| Purchase #6 | $227.71 | 7.830% | $245.5397 | $245.54 | $245.55 | $245.50 |
| Purchase #7 | $134.25 | 7.187% | $143.8985 | $143.90 | $143.90 | $143.90 |
| 7 purchase totals = | $1,097.35 | $1,194.8063 | $1,194.81 | $1,194.85 | $1,194.80 | |