| 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 | $69.89 | 5.813% | $73.9527 | $73.95 | $73.95 | $74.00 |
| Purchase #2 | $123.51 | 7.712% | $133.0351 | $133.04 | $133.05 | $133.00 |
| Purchase #3 | $135.58 | 8.289% | $146.8182 | $146.82 | $146.80 | $146.80 |
| Purchase #4 | $152.68 | 10.725% | $169.0549 | $169.05 | $169.05 | $169.10 |
| Purchase #5 | $129.47 | 4.538% | $135.3453 | $135.35 | $135.35 | $135.30 |
| Purchase #6 | $76.52 | 7.774% | $82.4687 | $82.47 | $82.45 | $82.50 |
| Purchase #7 | $242.48 | 12.474% | $272.727 | $272.73 | $272.75 | $272.70 |
| 7 purchase totals = | $930.13 | $1,013.4019 | $1,013.41 | $1,013.40 | $1,013.40 | |