| 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 | $193.74 | 5.691% | $204.7657 | $204.77 | $204.75 | $204.80 |
| Purchase #2 | $45.79 | 12.497% | $51.5124 | $51.51 | $51.50 | $51.50 |
| Purchase #3 | $32.66 | 8.787% | $35.5298 | $35.53 | $35.55 | $35.50 |
| Purchase #4 | $159.87 | 5.306% | $168.3527 | $168.35 | $168.35 | $168.40 |
| Purchase #5 | $212.40 | 12.586% | $239.1327 | $239.13 | $239.15 | $239.10 |
| Purchase #6 | $201.73 | 10.681% | $223.2768 | $223.28 | $223.30 | $223.30 |
| Purchase #7 | $78.36 | 8.601% | $85.0997 | $85.10 | $85.10 | $85.10 |
| 7 purchase totals = | $924.55 | $1,007.6698 | $1,007.67 | $1,007.70 | $1,007.70 | |