| 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 | $201.94 | 3.258% | $208.5192 | $208.52 | $208.50 | $208.50 |
| Purchase #2 | $110.53 | 3.559% | $114.4638 | $114.46 | $114.45 | $114.50 |
| Purchase #3 | $83.94 | 13.116% | $94.9496 | $94.95 | $94.95 | $94.90 |
| Purchase #4 | $178.79 | 9.426% | $195.6427 | $195.64 | $195.65 | $195.60 |
| Purchase #5 | $175.62 | 5.354% | $185.0227 | $185.02 | $185.00 | $185.00 |
| Purchase #6 | $47.97 | 4.805% | $50.275 | $50.28 | $50.30 | $50.30 |
| Purchase #7 | $227.70 | 10.516% | $251.6449 | $251.64 | $251.65 | $251.60 |
| 7 purchase totals = | $1,026.49 | $1,100.5179 | $1,100.51 | $1,100.50 | $1,100.40 | |