| 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 | $38.84 | 5.386% | $40.9319 | $40.93 | $40.95 | $40.90 |
| Purchase #2 | $206.62 | 6.153% | $219.3333 | $219.33 | $219.35 | $219.30 |
| Purchase #3 | $77.59 | 7.298% | $83.2525 | $83.25 | $83.25 | $83.30 |
| Purchase #4 | $248.64 | 4.544% | $259.9382 | $259.94 | $259.95 | $259.90 |
| Purchase #5 | $129.45 | 4.140% | $134.8092 | $134.81 | $134.80 | $134.80 |
| Purchase #6 | $200.31 | 6.687% | $213.7047 | $213.70 | $213.70 | $213.70 |
| Purchase #7 | $231.62 | 7.789% | $249.6609 | $249.66 | $249.65 | $249.70 |
| 7 purchase totals = | $1,133.07 | $1,201.6307 | $1,201.62 | $1,201.65 | $1,201.60 | |