| 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 | $84.65 | 11.313% | $94.2265 | $94.23 | $94.25 | $94.20 |
| Purchase #2 | $248.71 | 4.376% | $259.5935 | $259.59 | $259.60 | $259.60 |
| Purchase #3 | $130.84 | 10.821% | $144.9982 | $145.00 | $145.00 | $145.00 |
| Purchase #4 | $45.96 | 12.105% | $51.5235 | $51.52 | $51.50 | $51.50 |
| Purchase #5 | $28.80 | 12.157% | $32.3012 | $32.30 | $32.30 | $32.30 |
| Purchase #6 | $192.53 | 9.587% | $210.9879 | $210.99 | $211.00 | $211.00 |
| Purchase #7 | $53.88 | 4.475% | $56.2911 | $56.29 | $56.30 | $56.30 |
| 7 purchase totals = | $785.37 | $849.9219 | $849.92 | $849.95 | $849.90 | |