| 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 | $118.76 | 4.233% | $123.7871 | $123.79 | $123.80 | $123.80 |
| Purchase #2 | $115.26 | 8.338% | $124.8704 | $124.87 | $124.85 | $124.90 |
| Purchase #3 | $224.37 | 10.831% | $248.6715 | $248.67 | $248.65 | $248.70 |
| Purchase #4 | $33.98 | 8.329% | $36.8102 | $36.81 | $36.80 | $36.80 |
| Purchase #5 | $237.87 | 12.328% | $267.1946 | $267.19 | $267.20 | $267.20 |
| Purchase #6 | $189.74 | 11.854% | $212.2318 | $212.23 | $212.25 | $212.20 |
| Purchase #7 | $41.77 | 3.201% | $43.1071 | $43.11 | $43.10 | $43.10 |
| 7 purchase totals = | $961.75 | $1,056.6727 | $1,056.67 | $1,056.65 | $1,056.70 | |