| 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 | $45.26 | 13.350% | $51.3022 | $51.30 | $51.30 | $51.30 |
| Purchase #2 | $228.84 | 9.331% | $250.1931 | $250.19 | $250.20 | $250.20 |
| Purchase #3 | $250.64 | 13.418% | $284.2709 | $284.27 | $284.25 | $284.30 |
| Purchase #4 | $72.30 | 9.373% | $79.0767 | $79.08 | $79.10 | $79.10 |
| Purchase #5 | $193.90 | 10.535% | $214.3274 | $214.33 | $214.35 | $214.30 |
| Purchase #6 | $28.62 | 11.515% | $31.9156 | $31.92 | $31.90 | $31.90 |
| Purchase #7 | $120.79 | 13.247% | $136.7911 | $136.79 | $136.80 | $136.80 |
| 7 purchase totals = | $940.35 | $1,047.8770 | $1,047.88 | $1,047.90 | $1,047.90 | |