| 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 | $112.97 | 5.130% | $118.7654 | $118.77 | $118.75 | $118.80 |
| Purchase #2 | $127.26 | 6.347% | $135.3372 | $135.34 | $135.35 | $135.30 |
| Purchase #3 | $92.61 | 12.725% | $104.3946 | $104.39 | $104.40 | $104.40 |
| Purchase #4 | $162.72 | 9.798% | $178.6633 | $178.66 | $178.65 | $178.70 |
| Purchase #5 | $228.29 | 7.492% | $245.3935 | $245.39 | $245.40 | $245.40 |
| Purchase #6 | $111.97 | 13.682% | $127.2897 | $127.29 | $127.30 | $127.30 |
| Purchase #7 | $103.56 | 4.262% | $107.9737 | $107.97 | $107.95 | $108.00 |
| 7 purchase totals = | $939.38 | $1,017.8174 | $1,017.81 | $1,017.80 | $1,017.90 | |