| 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 | $234.99 | 4.345% | $245.2003 | $245.20 | $245.20 | $245.20 |
| Purchase #2 | $125.65 | 12.483% | $141.3349 | $141.33 | $141.35 | $141.30 |
| Purchase #3 | $64.73 | 9.823% | $71.0884 | $71.09 | $71.10 | $71.10 |
| Purchase #4 | $217.39 | 9.804% | $238.7029 | $238.70 | $238.70 | $238.70 |
| Purchase #5 | $35.39 | 7.659% | $38.1005 | $38.10 | $38.10 | $38.10 |
| Purchase #6 | $162.95 | 13.663% | $185.2139 | $185.21 | $185.20 | $185.20 |
| Purchase #7 | $194.72 | 12.181% | $218.4388 | $218.44 | $218.45 | $218.40 |
| 7 purchase totals = | $1,035.82 | $1,138.0797 | $1,138.07 | $1,138.10 | $1,138.00 | |