| 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 | $173.37 | 12.471% | $194.991 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $144.54 | 10.828% | $160.1908 | $160.19 | $160.20 | $160.20 |
| Purchase #3 | $69.86 | 9.176% | $76.2704 | $76.27 | $76.25 | $76.30 |
| Purchase #4 | $191.79 | 5.488% | $202.3154 | $202.32 | $202.30 | $202.30 |
| Purchase #5 | $144.88 | 6.235% | $153.9133 | $153.91 | $153.90 | $153.90 |
| Purchase #6 | $101.67 | 12.495% | $114.3737 | $114.37 | $114.35 | $114.40 |
| Purchase #7 | $171.44 | 3.671% | $177.7336 | $177.73 | $177.75 | $177.70 |
| 7 purchase totals = | $997.55 | $1,079.7882 | $1,079.78 | $1,079.75 | $1,079.80 | |