| 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 | $177.82 | 11.292% | $197.8994 | $197.90 | $197.90 | $197.90 |
| Purchase #2 | $160.32 | 13.592% | $182.1107 | $182.11 | $182.10 | $182.10 |
| Purchase #3 | $249.75 | 3.169% | $257.6646 | $257.66 | $257.65 | $257.70 |
| Purchase #4 | $209.34 | 8.186% | $226.4766 | $226.48 | $226.50 | $226.50 |
| Purchase #5 | $231.74 | 5.367% | $244.1775 | $244.18 | $244.20 | $244.20 |
| Purchase #6 | $22.27 | 9.394% | $24.362 | $24.36 | $24.35 | $24.40 |
| Purchase #7 | $105.44 | 8.163% | $114.0471 | $114.05 | $114.05 | $114.00 |
| 7 purchase totals = | $1,156.68 | $1,246.7379 | $1,246.74 | $1,246.75 | $1,246.80 | |