| 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 | $89.84 | 9.550% | $98.4197 | $98.42 | $98.40 | $98.40 |
| Purchase #2 | $148.61 | 9.625% | $162.9137 | $162.91 | $162.90 | $162.90 |
| Purchase #3 | $165.58 | 8.614% | $179.8431 | $179.84 | $179.85 | $179.80 |
| Purchase #4 | $69.59 | 5.343% | $73.3082 | $73.31 | $73.30 | $73.30 |
| Purchase #5 | $89.90 | 5.387% | $94.7429 | $94.74 | $94.75 | $94.70 |
| Purchase #6 | $198.49 | 4.487% | $207.3962 | $207.40 | $207.40 | $207.40 |
| Purchase #7 | $84.62 | 13.792% | $96.2908 | $96.29 | $96.30 | $96.30 |
| 7 purchase totals = | $846.63 | $912.9146 | $912.91 | $912.90 | $912.80 | |