| 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 | $188.83 | 10.653% | $208.9461 | $208.95 | $208.95 | $208.90 |
| Purchase #2 | $84.33 | 12.488% | $94.8611 | $94.86 | $94.85 | $94.90 |
| Purchase #3 | $177.37 | 8.672% | $192.7515 | $192.75 | $192.75 | $192.80 |
| Purchase #4 | $123.87 | 3.470% | $128.1683 | $128.17 | $128.15 | $128.20 |
| Purchase #5 | $85.45 | 13.780% | $97.225 | $97.23 | $97.25 | $97.20 |
| Purchase #6 | $246.25 | 9.807% | $270.3997 | $270.40 | $270.40 | $270.40 |
| Purchase #7 | $103.98 | 9.814% | $114.1846 | $114.18 | $114.20 | $114.20 |
| 7 purchase totals = | $1,010.08 | $1,106.5363 | $1,106.54 | $1,106.55 | $1,106.60 | |