| 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 | $197.55 | 3.781% | $205.0194 | $205.02 | $205.00 | $205.00 |
| Purchase #2 | $218.40 | 13.649% | $248.2094 | $248.21 | $248.20 | $248.20 |
| Purchase #3 | $80.77 | 9.784% | $88.6725 | $88.67 | $88.65 | $88.70 |
| Purchase #4 | $67.29 | 5.270% | $70.8362 | $70.84 | $70.85 | $70.80 |
| Purchase #5 | $169.42 | 11.321% | $188.6 | $188.60 | $188.60 | $188.60 |
| Purchase #6 | $161.45 | 13.814% | $183.7527 | $183.75 | $183.75 | $183.80 |
| Purchase #7 | $242.52 | 4.634% | $253.7584 | $253.76 | $253.75 | $253.80 |
| 7 purchase totals = | $1,137.40 | $1,238.8486 | $1,238.85 | $1,238.80 | $1,238.90 | |