| 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 | $209.65 | 5.671% | $221.5393 | $221.54 | $221.55 | $221.50 |
| Purchase #2 | $230.39 | 12.293% | $258.7118 | $258.71 | $258.70 | $258.70 |
| Purchase #3 | $229.48 | 9.180% | $250.5463 | $250.55 | $250.55 | $250.50 |
| Purchase #4 | $200.77 | 9.486% | $219.815 | $219.82 | $219.80 | $219.80 |
| Purchase #5 | $187.26 | 5.316% | $197.2147 | $197.21 | $197.20 | $197.20 |
| Purchase #6 | $142.89 | 11.839% | $159.8067 | $159.81 | $159.80 | $159.80 |
| Purchase #7 | $193.97 | 6.519% | $206.6149 | $206.61 | $206.60 | $206.60 |
| 7 purchase totals = | $1,394.41 | $1,514.2487 | $1,514.25 | $1,514.20 | $1,514.10 | |