| 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 | $225.80 | 3.301% | $233.2537 | $233.25 | $233.25 | $233.30 |
| Purchase #2 | $60.33 | 10.606% | $66.7286 | $66.73 | $66.75 | $66.70 |
| Purchase #3 | $183.32 | 10.699% | $202.9334 | $202.93 | $202.95 | $202.90 |
| Purchase #4 | $151.89 | 3.415% | $157.077 | $157.08 | $157.10 | $157.10 |
| Purchase #5 | $204.31 | 6.157% | $216.8894 | $216.89 | $216.90 | $216.90 |
| Purchase #6 | $87.27 | 3.704% | $90.5025 | $90.50 | $90.50 | $90.50 |
| Purchase #7 | $57.32 | 10.629% | $63.4125 | $63.41 | $63.40 | $63.40 |
| 7 purchase totals = | $970.24 | $1,030.7971 | $1,030.79 | $1,030.85 | $1,030.80 | |