| 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 | $54.57 | 4.794% | $57.1861 | $57.19 | $57.20 | $57.20 |
| Purchase #2 | $135.76 | 13.285% | $153.7957 | $153.80 | $153.80 | $153.80 |
| Purchase #3 | $167.50 | 3.636% | $173.5903 | $173.59 | $173.60 | $173.60 |
| Purchase #4 | $248.63 | 4.276% | $259.2614 | $259.26 | $259.25 | $259.30 |
| Purchase #5 | $130.96 | 7.291% | $140.5083 | $140.51 | $140.50 | $140.50 |
| Purchase #6 | $28.47 | 3.423% | $29.4445 | $29.44 | $29.45 | $29.40 |
| Purchase #7 | $30.39 | 7.777% | $32.7534 | $32.75 | $32.75 | $32.80 |
| 7 purchase totals = | $796.28 | $846.5397 | $846.54 | $846.55 | $846.60 | |