| 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 | $166.60 | 12.633% | $187.6466 | $187.65 | $187.65 | $187.60 |
| Purchase #2 | $126.52 | 11.685% | $141.3039 | $141.30 | $141.30 | $141.30 |
| Purchase #3 | $142.99 | 11.138% | $158.9162 | $158.92 | $158.90 | $158.90 |
| Purchase #4 | $105.44 | 8.620% | $114.5289 | $114.53 | $114.55 | $114.50 |
| Purchase #5 | $193.34 | 12.773% | $218.0353 | $218.04 | $218.05 | $218.00 |
| Purchase #6 | $33.41 | 4.673% | $34.9712 | $34.97 | $34.95 | $35.00 |
| Purchase #7 | $212.34 | 3.419% | $219.5999 | $219.60 | $219.60 | $219.60 |
| 7 purchase totals = | $980.64 | $1,075.0020 | $1,075.01 | $1,075.00 | $1,074.90 | |