| 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 | $188.46 | 5.287% | $198.4239 | $198.42 | $198.40 | $198.40 |
| Purchase #2 | $57.42 | 7.755% | $61.8729 | $61.87 | $61.85 | $61.90 |
| Purchase #3 | $244.26 | 4.451% | $255.132 | $255.13 | $255.15 | $255.10 |
| Purchase #4 | $26.99 | 9.219% | $29.4782 | $29.48 | $29.50 | $29.50 |
| Purchase #5 | $86.92 | 5.486% | $91.6884 | $91.69 | $91.70 | $91.70 |
| Purchase #6 | $69.52 | 6.449% | $74.0033 | $74.00 | $74.00 | $74.00 |
| Purchase #7 | $13.35 | 8.748% | $14.5179 | $14.52 | $14.50 | $14.50 |
| 7 purchase totals = | $686.92 | $725.1166 | $725.11 | $725.10 | $725.10 | |