| 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 | $109.96 | 4.263% | $114.6476 | $114.65 | $114.65 | $114.60 |
| Purchase #2 | $170.77 | 9.112% | $186.3306 | $186.33 | $186.35 | $186.30 |
| Purchase #3 | $248.96 | 3.707% | $258.1889 | $258.19 | $258.20 | $258.20 |
| Purchase #4 | $92.97 | 3.266% | $96.0064 | $96.01 | $96.00 | $96.00 |
| Purchase #5 | $137.52 | 9.327% | $150.3465 | $150.35 | $150.35 | $150.30 |
| Purchase #6 | $119.68 | 3.335% | $123.6713 | $123.67 | $123.65 | $123.70 |
| Purchase #7 | $206.80 | 11.436% | $230.4496 | $230.45 | $230.45 | $230.40 |
| 7 purchase totals = | $1,086.66 | $1,159.6409 | $1,159.65 | $1,159.65 | $1,159.50 | |