| 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 | $201.91 | 6.295% | $214.6202 | $214.62 | $214.60 | $214.60 |
| Purchase #2 | $126.27 | 12.138% | $141.5967 | $141.60 | $141.60 | $141.60 |
| Purchase #3 | $139.52 | 11.421% | $155.4546 | $155.45 | $155.45 | $155.50 |
| Purchase #4 | $248.38 | 5.744% | $262.6469 | $262.65 | $262.65 | $262.60 |
| Purchase #5 | $153.69 | 12.825% | $173.4007 | $173.40 | $173.40 | $173.40 |
| Purchase #6 | $64.26 | 11.268% | $71.5008 | $71.50 | $71.50 | $71.50 |
| Purchase #7 | $229.27 | 8.813% | $249.4756 | $249.48 | $249.50 | $249.50 |
| 7 purchase totals = | $1,163.30 | $1,268.6955 | $1,268.70 | $1,268.70 | $1,268.70 | |