| 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 | $183.97 | 7.496% | $197.7604 | $197.76 | $197.75 | $197.80 |
| Purchase #2 | $205.51 | 4.455% | $214.6655 | $214.67 | $214.65 | $214.70 |
| Purchase #3 | $57.98 | 8.445% | $62.8764 | $62.88 | $62.90 | $62.90 |
| Purchase #4 | $247.48 | 6.732% | $264.1404 | $264.14 | $264.15 | $264.10 |
| Purchase #5 | $60.62 | 4.834% | $63.5504 | $63.55 | $63.55 | $63.60 |
| Purchase #6 | $220.34 | 7.784% | $237.4913 | $237.49 | $237.50 | $237.50 |
| Purchase #7 | $205.92 | 3.345% | $212.808 | $212.81 | $212.80 | $212.80 |
| 7 purchase totals = | $1,181.82 | $1,253.2924 | $1,253.30 | $1,253.30 | $1,253.40 | |