| 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 | $174.45 | 12.294% | $195.8969 | $195.90 | $195.90 | $195.90 |
| Purchase #2 | $226.55 | 11.490% | $252.5806 | $252.58 | $252.60 | $252.60 |
| Purchase #3 | $50.56 | 4.283% | $52.7255 | $52.73 | $52.75 | $52.70 |
| Purchase #4 | $190.49 | 13.538% | $216.2785 | $216.28 | $216.30 | $216.30 |
| Purchase #5 | $112.87 | 4.263% | $117.6816 | $117.68 | $117.70 | $117.70 |
| Purchase #6 | $27.52 | 13.515% | $31.2393 | $31.24 | $31.25 | $31.20 |
| Purchase #7 | $198.88 | 9.720% | $218.2111 | $218.21 | $218.20 | $218.20 |
| 7 purchase totals = | $981.32 | $1,084.6135 | $1,084.62 | $1,084.70 | $1,084.60 | |