| 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 | $122.99 | 9.428% | $134.5855 | $134.59 | $134.60 | $134.60 |
| Purchase #2 | $205.51 | 5.102% | $215.9951 | $216.00 | $216.00 | $216.00 |
| Purchase #3 | $147.49 | 11.608% | $164.6106 | $164.61 | $164.60 | $164.60 |
| Purchase #4 | $248.56 | 8.422% | $269.4937 | $269.49 | $269.50 | $269.50 |
| Purchase #5 | $103.35 | 11.262% | $114.9893 | $114.99 | $115.00 | $115.00 |
| Purchase #6 | $195.47 | 7.228% | $209.5986 | $209.60 | $209.60 | $209.60 |
| Purchase #7 | $235.95 | 12.820% | $266.1988 | $266.20 | $266.20 | $266.20 |
| 7 purchase totals = | $1,259.32 | $1,375.4716 | $1,375.48 | $1,375.50 | $1,375.50 | |