| 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 | $218.64 | 11.814% | $244.4701 | $244.47 | $244.45 | $244.50 |
| Purchase #2 | $217.67 | 5.871% | $230.4494 | $230.45 | $230.45 | $230.40 |
| Purchase #3 | $141.82 | 12.345% | $159.3277 | $159.33 | $159.35 | $159.30 |
| Purchase #4 | $240.80 | 10.615% | $266.3609 | $266.36 | $266.35 | $266.40 |
| Purchase #5 | $218.36 | 8.236% | $236.3441 | $236.34 | $236.35 | $236.30 |
| Purchase #6 | $118.29 | 3.832% | $122.8229 | $122.82 | $122.80 | $122.80 |
| Purchase #7 | $141.41 | 12.130% | $158.563 | $158.56 | $158.55 | $158.60 |
| 7 purchase totals = | $1,296.99 | $1,418.3381 | $1,418.33 | $1,418.30 | $1,418.30 | |