| 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 | $158.96 | 13.213% | $179.9634 | $179.96 | $179.95 | $180.00 |
| Purchase #2 | $11.91 | 10.142% | $13.1179 | $13.12 | $13.10 | $13.10 |
| Purchase #3 | $238.31 | 10.752% | $263.9331 | $263.93 | $263.95 | $263.90 |
| Purchase #4 | $67.59 | 4.788% | $70.8262 | $70.83 | $70.85 | $70.80 |
| Purchase #5 | $214.34 | 10.867% | $237.6323 | $237.63 | $237.65 | $237.60 |
| Purchase #6 | $46.71 | 4.761% | $48.9339 | $48.93 | $48.95 | $48.90 |
| Purchase #7 | $183.50 | 12.250% | $205.9788 | $205.98 | $206.00 | $206.00 |
| 7 purchase totals = | $921.32 | $1,020.3856 | $1,020.38 | $1,020.45 | $1,020.30 | |