| 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 | $146.75 | 12.626% | $165.2787 | $165.28 | $165.30 | $165.30 |
| Purchase #2 | $209.77 | 3.248% | $216.5833 | $216.58 | $216.60 | $216.60 |
| Purchase #3 | $163.33 | 9.145% | $178.2665 | $178.27 | $178.25 | $178.30 |
| Purchase #4 | $145.49 | 5.618% | $153.6636 | $153.66 | $153.65 | $153.70 |
| Purchase #5 | $28.57 | 12.114% | $32.031 | $32.03 | $32.05 | $32.00 |
| Purchase #6 | $130.74 | 7.506% | $140.5533 | $140.55 | $140.55 | $140.60 |
| Purchase #7 | $142.60 | 11.776% | $159.3926 | $159.39 | $159.40 | $159.40 |
| 7 purchase totals = | $967.25 | $1,045.7690 | $1,045.76 | $1,045.80 | $1,045.90 | |