| 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 | $203.43 | 7.418% | $218.5204 | $218.52 | $218.50 | $218.50 |
| Purchase #2 | $161.75 | 12.730% | $182.3408 | $182.34 | $182.35 | $182.30 |
| Purchase #3 | $148.45 | 4.495% | $155.1228 | $155.12 | $155.10 | $155.10 |
| Purchase #4 | $148.96 | 10.628% | $164.7915 | $164.79 | $164.80 | $164.80 |
| Purchase #5 | $245.41 | 11.770% | $274.2948 | $274.29 | $274.30 | $274.30 |
| Purchase #6 | $147.70 | 11.124% | $164.1301 | $164.13 | $164.15 | $164.10 |
| Purchase #7 | $244.95 | 8.672% | $266.1921 | $266.19 | $266.20 | $266.20 |
| 7 purchase totals = | $1,300.65 | $1,425.3925 | $1,425.38 | $1,425.40 | $1,425.30 | |