| 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 | $103.63 | 10.241% | $114.2427 | $114.24 | $114.25 | $114.20 |
| Purchase #2 | $128.49 | 8.559% | $139.4875 | $139.49 | $139.50 | $139.50 |
| Purchase #3 | $109.29 | 9.455% | $119.6234 | $119.62 | $119.60 | $119.60 |
| Purchase #4 | $245.71 | 8.643% | $266.9467 | $266.95 | $266.95 | $266.90 |
| Purchase #5 | $106.48 | 11.424% | $118.6443 | $118.64 | $118.65 | $118.60 |
| Purchase #6 | $145.53 | 10.368% | $160.6186 | $160.62 | $160.60 | $160.60 |
| Purchase #7 | $33.77 | 12.553% | $38.0091 | $38.01 | $38.00 | $38.00 |
| 7 purchase totals = | $872.90 | $957.5723 | $957.57 | $957.55 | $957.40 | |