| 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 | $235.56 | 13.773% | $268.0037 | $268.00 | $268.00 | $268.00 |
| Purchase #2 | $57.91 | 4.176% | $60.3283 | $60.33 | $60.35 | $60.30 |
| Purchase #3 | $206.63 | 11.697% | $230.7995 | $230.80 | $230.80 | $230.80 |
| Purchase #4 | $158.41 | 4.823% | $166.0501 | $166.05 | $166.05 | $166.10 |
| Purchase #5 | $219.32 | 5.111% | $230.5294 | $230.53 | $230.55 | $230.50 |
| Purchase #6 | $36.37 | 4.696% | $38.0779 | $38.08 | $38.10 | $38.10 |
| Purchase #7 | $197.29 | 4.359% | $205.8899 | $205.89 | $205.90 | $205.90 |
| 7 purchase totals = | $1,111.49 | $1,199.6788 | $1,199.68 | $1,199.75 | $1,199.70 | |