| 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 | $197.59 | 3.491% | $204.4879 | $204.49 | $204.50 | $204.50 |
| Purchase #2 | $124.72 | 3.166% | $128.6686 | $128.67 | $128.65 | $128.70 |
| Purchase #3 | $149.34 | 5.458% | $157.491 | $157.49 | $157.50 | $157.50 |
| Purchase #4 | $162.47 | 13.592% | $184.5529 | $184.55 | $184.55 | $184.60 |
| Purchase #5 | $232.89 | 6.380% | $247.7484 | $247.75 | $247.75 | $247.70 |
| Purchase #6 | $193.90 | 9.603% | $212.5202 | $212.52 | $212.50 | $212.50 |
| Purchase #7 | $40.31 | 3.757% | $41.8244 | $41.82 | $41.80 | $41.80 |
| 7 purchase totals = | $1,101.22 | $1,177.2934 | $1,177.29 | $1,177.25 | $1,177.30 | |