| 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 | $178.85 | 10.856% | $198.266 | $198.27 | $198.25 | $198.30 |
| Purchase #2 | $83.65 | 4.725% | $87.6025 | $87.60 | $87.60 | $87.60 |
| Purchase #3 | $118.92 | 6.270% | $126.3763 | $126.38 | $126.40 | $126.40 |
| Purchase #4 | $238.42 | 6.852% | $254.7565 | $254.76 | $254.75 | $254.80 |
| Purchase #5 | $147.44 | 11.597% | $164.5386 | $164.54 | $164.55 | $164.50 |
| Purchase #6 | $19.93 | 12.241% | $22.3696 | $22.37 | $22.35 | $22.40 |
| Purchase #7 | $201.27 | 11.530% | $224.4764 | $224.48 | $224.50 | $224.50 |
| 7 purchase totals = | $988.48 | $1,078.3859 | $1,078.40 | $1,078.40 | $1,078.50 | |