| 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 | $179.51 | 8.417% | $194.6194 | $194.62 | $194.60 | $194.60 |
| Purchase #2 | $55.77 | 13.753% | $63.44 | $63.44 | $63.45 | $63.40 |
| Purchase #3 | $236.82 | 12.634% | $266.7398 | $266.74 | $266.75 | $266.70 |
| Purchase #4 | $153.58 | 6.831% | $164.071 | $164.07 | $164.05 | $164.10 |
| Purchase #5 | $10.92 | 13.390% | $12.3822 | $12.38 | $12.40 | $12.40 |
| Purchase #6 | $193.68 | 13.752% | $220.3149 | $220.31 | $220.30 | $220.30 |
| Purchase #7 | $224.58 | 12.391% | $252.4077 | $252.41 | $252.40 | $252.40 |
| 7 purchase totals = | $1,054.86 | $1,173.9750 | $1,173.97 | $1,173.95 | $1,173.90 | |