| 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 | $82.84 | 12.196% | $92.9432 | $92.94 | $92.95 | $92.90 |
| Purchase #2 | $206.85 | 5.688% | $218.6156 | $218.62 | $218.60 | $218.60 |
| Purchase #3 | $85.86 | 3.580% | $88.9338 | $88.93 | $88.95 | $88.90 |
| Purchase #4 | $207.26 | 3.622% | $214.767 | $214.77 | $214.75 | $214.80 |
| Purchase #5 | $19.49 | 7.715% | $20.9937 | $20.99 | $21.00 | $21.00 |
| Purchase #6 | $231.74 | 6.265% | $246.2585 | $246.26 | $246.25 | $246.30 |
| Purchase #7 | $127.89 | 5.610% | $135.0646 | $135.06 | $135.05 | $135.10 |
| 7 purchase totals = | $961.93 | $1,017.5764 | $1,017.57 | $1,017.55 | $1,017.60 | |