| 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 | $118.90 | 5.832% | $125.8342 | $125.83 | $125.85 | $125.80 |
| Purchase #2 | $211.55 | 5.658% | $223.5195 | $223.52 | $223.50 | $223.50 |
| Purchase #3 | $26.26 | 12.368% | $29.5078 | $29.51 | $29.50 | $29.50 |
| Purchase #4 | $160.92 | 9.701% | $176.5308 | $176.53 | $176.55 | $176.50 |
| Purchase #5 | $193.99 | 9.693% | $212.7935 | $212.79 | $212.80 | $212.80 |
| Purchase #6 | $244.41 | 3.359% | $252.6197 | $252.62 | $252.60 | $252.60 |
| Purchase #7 | $63.87 | 12.692% | $71.9764 | $71.98 | $72.00 | $72.00 |
| 7 purchase totals = | $1,019.90 | $1,092.7819 | $1,092.78 | $1,092.80 | $1,092.70 | |