| 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 | $88.67 | 3.703% | $91.9535 | $91.95 | $91.95 | $92.00 |
| Purchase #2 | $21.92 | 11.518% | $24.4447 | $24.44 | $24.45 | $24.40 |
| Purchase #3 | $57.47 | 4.860% | $60.263 | $60.26 | $60.25 | $60.30 |
| Purchase #4 | $234.31 | 6.230% | $248.9075 | $248.91 | $248.90 | $248.90 |
| Purchase #5 | $187.85 | 11.493% | $209.4396 | $209.44 | $209.45 | $209.40 |
| Purchase #6 | $141.38 | 12.133% | $158.5336 | $158.53 | $158.55 | $158.50 |
| Purchase #7 | $232.34 | 7.633% | $250.0745 | $250.07 | $250.05 | $250.10 |
| 7 purchase totals = | $963.94 | $1,043.6164 | $1,043.60 | $1,043.60 | $1,043.60 | |