| 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 | $45.92 | 11.467% | $51.1856 | $51.19 | $51.20 | $51.20 |
| Purchase #2 | $200.92 | 4.337% | $209.6339 | $209.63 | $209.65 | $209.60 |
| Purchase #3 | $232.66 | 7.562% | $250.2537 | $250.25 | $250.25 | $250.30 |
| Purchase #4 | $66.50 | 5.150% | $69.9248 | $69.92 | $69.90 | $69.90 |
| Purchase #5 | $206.98 | 7.616% | $222.7436 | $222.74 | $222.75 | $222.70 |
| Purchase #6 | $193.32 | 4.254% | $201.5438 | $201.54 | $201.55 | $201.50 |
| Purchase #7 | $38.28 | 7.768% | $41.2536 | $41.25 | $41.25 | $41.30 |
| 7 purchase totals = | $984.58 | $1,046.5390 | $1,046.52 | $1,046.55 | $1,046.50 | |