| 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 | $216.29 | 7.749% | $233.0503 | $233.05 | $233.05 | $233.10 |
| Purchase #2 | $23.75 | 7.738% | $25.5878 | $25.59 | $25.60 | $25.60 |
| Purchase #3 | $94.25 | 8.590% | $102.3461 | $102.35 | $102.35 | $102.30 |
| Purchase #4 | $180.48 | 7.851% | $194.6495 | $194.65 | $194.65 | $194.60 |
| Purchase #5 | $40.61 | 9.105% | $44.3075 | $44.31 | $44.30 | $44.30 |
| Purchase #6 | $221.43 | 4.237% | $230.812 | $230.81 | $230.80 | $230.80 |
| Purchase #7 | $209.68 | 11.467% | $233.724 | $233.72 | $233.70 | $233.70 |
| 7 purchase totals = | $986.49 | $1,064.4772 | $1,064.48 | $1,064.45 | $1,064.40 | |