| 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 | $183.87 | 12.183% | $206.2709 | $206.27 | $206.25 | $206.30 |
| Purchase #2 | $69.74 | 7.433% | $74.9238 | $74.92 | $74.90 | $74.90 |
| Purchase #3 | $39.61 | 6.356% | $42.1276 | $42.13 | $42.15 | $42.10 |
| Purchase #4 | $106.59 | 7.544% | $114.6311 | $114.63 | $114.65 | $114.60 |
| Purchase #5 | $216.71 | 11.232% | $241.0509 | $241.05 | $241.05 | $241.10 |
| Purchase #6 | $90.60 | 8.566% | $98.3608 | $98.36 | $98.35 | $98.40 |
| Purchase #7 | $249.59 | 5.103% | $262.3266 | $262.33 | $262.35 | $262.30 |
| 7 purchase totals = | $956.71 | $1,039.6917 | $1,039.69 | $1,039.70 | $1,039.70 | |