| 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 | $220.53 | 9.696% | $241.9126 | $241.91 | $241.90 | $241.90 |
| Purchase #2 | $83.40 | 9.402% | $91.2413 | $91.24 | $91.25 | $91.20 |
| Purchase #3 | $169.92 | 9.781% | $186.5399 | $186.54 | $186.55 | $186.50 |
| Purchase #4 | $136.91 | 3.179% | $141.2624 | $141.26 | $141.25 | $141.30 |
| Purchase #5 | $131.90 | 12.170% | $147.9522 | $147.95 | $147.95 | $148.00 |
| Purchase #6 | $44.28 | 12.127% | $49.6498 | $49.65 | $49.65 | $49.60 |
| Purchase #7 | $200.53 | 10.183% | $220.95 | $220.95 | $220.95 | $221.00 |
| 7 purchase totals = | $987.47 | $1,079.5082 | $1,079.50 | $1,079.50 | $1,079.50 | |