| 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 | $73.97 | 13.760% | $84.1483 | $84.15 | $84.15 | $84.10 |
| Purchase #2 | $145.36 | 13.665% | $165.2234 | $165.22 | $165.20 | $165.20 |
| Purchase #3 | $162.58 | 10.182% | $179.1339 | $179.13 | $179.15 | $179.10 |
| Purchase #4 | $47.91 | 6.356% | $50.9552 | $50.96 | $50.95 | $51.00 |
| Purchase #5 | $246.45 | 9.430% | $269.6902 | $269.69 | $269.70 | $269.70 |
| Purchase #6 | $95.74 | 3.605% | $99.1914 | $99.19 | $99.20 | $99.20 |
| Purchase #7 | $153.67 | 13.317% | $174.1342 | $174.13 | $174.15 | $174.10 |
| 7 purchase totals = | $925.68 | $1,022.4766 | $1,022.47 | $1,022.50 | $1,022.40 | |