| 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 | $242.95 | 9.654% | $266.4044 | $266.40 | $266.40 | $266.40 |
| Purchase #2 | $151.61 | 12.628% | $170.7553 | $170.76 | $170.75 | $170.80 |
| Purchase #3 | $103.34 | 10.718% | $114.416 | $114.42 | $114.40 | $114.40 |
| Purchase #4 | $6.90 | 6.581% | $7.3541 | $7.35 | $7.35 | $7.40 |
| Purchase #5 | $119.77 | 6.499% | $127.5539 | $127.55 | $127.55 | $127.60 |
| Purchase #6 | $41.63 | 13.687% | $47.3279 | $47.33 | $47.35 | $47.30 |
| Purchase #7 | $140.43 | 4.841% | $147.2282 | $147.23 | $147.25 | $147.20 |
| 7 purchase totals = | $806.63 | $881.0398 | $881.04 | $881.05 | $881.10 | |