| 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 | $61.57 | 3.834% | $63.9306 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $237.96 | 10.617% | $263.2242 | $263.22 | $263.20 | $263.20 |
| Purchase #3 | $49.79 | 12.116% | $55.8226 | $55.82 | $55.80 | $55.80 |
| Purchase #4 | $209.41 | 12.613% | $235.8229 | $235.82 | $235.80 | $235.80 |
| Purchase #5 | $42.85 | 12.509% | $48.2101 | $48.21 | $48.20 | $48.20 |
| Purchase #6 | $111.77 | 10.220% | $123.1929 | $123.19 | $123.20 | $123.20 |
| Purchase #7 | $193.25 | 3.209% | $199.4514 | $199.45 | $199.45 | $199.50 |
| 7 purchase totals = | $906.60 | $989.6547 | $989.64 | $989.60 | $989.60 | |