| 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 | $238.43 | 12.793% | $268.9323 | $268.93 | $268.95 | $268.90 |
| Purchase #2 | $227.42 | 9.336% | $248.6519 | $248.65 | $248.65 | $248.70 |
| Purchase #3 | $200.76 | 6.726% | $214.2631 | $214.26 | $214.25 | $214.30 |
| Purchase #4 | $104.49 | 4.558% | $109.2527 | $109.25 | $109.25 | $109.30 |
| Purchase #5 | $114.93 | 11.673% | $128.3458 | $128.35 | $128.35 | $128.30 |
| Purchase #6 | $43.51 | 7.199% | $46.6423 | $46.64 | $46.65 | $46.60 |
| Purchase #7 | $247.92 | 10.581% | $274.1524 | $274.15 | $274.15 | $274.20 |
| 7 purchase totals = | $1,177.46 | $1,290.2405 | $1,290.23 | $1,290.25 | $1,290.30 | |