| 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 | $180.39 | 8.659% | $196.01 | $196.01 | $196.00 | $196.00 |
| Purchase #2 | $114.67 | 4.217% | $119.5056 | $119.51 | $119.50 | $119.50 |
| Purchase #3 | $164.84 | 13.712% | $187.4429 | $187.44 | $187.45 | $187.40 |
| Purchase #4 | $248.78 | 13.617% | $282.6564 | $282.66 | $282.65 | $282.70 |
| Purchase #5 | $98.71 | 9.353% | $107.9423 | $107.94 | $107.95 | $107.90 |
| Purchase #6 | $248.88 | 13.623% | $282.7849 | $282.78 | $282.80 | $282.80 |
| Purchase #7 | $120.43 | 12.779% | $135.8197 | $135.82 | $135.80 | $135.80 |
| 7 purchase totals = | $1,176.70 | $1,312.1618 | $1,312.16 | $1,312.15 | $1,312.10 | |