| 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 | $157.59 | 13.366% | $178.6535 | $178.65 | $178.65 | $178.70 |
| Purchase #2 | $220.67 | 11.545% | $246.1464 | $246.15 | $246.15 | $246.10 |
| Purchase #3 | $105.84 | 5.258% | $111.4051 | $111.41 | $111.40 | $111.40 |
| Purchase #4 | $248.73 | 7.309% | $266.9097 | $266.91 | $266.90 | $266.90 |
| Purchase #5 | $154.30 | 8.515% | $167.4386 | $167.44 | $167.45 | $167.40 |
| Purchase #6 | $46.94 | 3.763% | $48.7064 | $48.71 | $48.70 | $48.70 |
| Purchase #7 | $34.59 | 4.489% | $36.1427 | $36.14 | $36.15 | $36.10 |
| 7 purchase totals = | $968.66 | $1,055.4024 | $1,055.41 | $1,055.40 | $1,055.30 | |