| 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 | $49.35 | 7.308% | $52.9565 | $52.96 | $52.95 | $53.00 |
| Purchase #2 | $156.28 | 6.410% | $166.2975 | $166.30 | $166.30 | $166.30 |
| Purchase #3 | $178.55 | 11.293% | $198.7137 | $198.71 | $198.70 | $198.70 |
| Purchase #4 | $101.33 | 8.296% | $109.7363 | $109.74 | $109.75 | $109.70 |
| Purchase #5 | $206.49 | 7.760% | $222.5136 | $222.51 | $222.50 | $222.50 |
| Purchase #6 | $230.40 | 6.671% | $245.77 | $245.77 | $245.75 | $245.80 |
| Purchase #7 | $111.84 | 13.234% | $126.6409 | $126.64 | $126.65 | $126.60 |
| 7 purchase totals = | $1,034.24 | $1,122.6285 | $1,122.63 | $1,122.60 | $1,122.60 | |