| 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 | $215.79 | 5.112% | $226.8212 | $226.82 | $226.80 | $226.80 |
| Purchase #2 | $100.88 | 8.353% | $109.3065 | $109.31 | $109.30 | $109.30 |
| Purchase #3 | $183.44 | 13.162% | $207.5844 | $207.58 | $207.60 | $207.60 |
| Purchase #4 | $228.35 | 10.453% | $252.2194 | $252.22 | $252.20 | $252.20 |
| Purchase #5 | $168.88 | 9.335% | $184.6449 | $184.64 | $184.65 | $184.60 |
| Purchase #6 | $233.57 | 3.164% | $240.9602 | $240.96 | $240.95 | $241.00 |
| Purchase #7 | $185.95 | 13.366% | $210.8041 | $210.80 | $210.80 | $210.80 |
| 7 purchase totals = | $1,316.86 | $1,432.3407 | $1,432.33 | $1,432.30 | $1,432.30 | |