| 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 | $113.25 | 9.251% | $123.7268 | $123.73 | $123.75 | $123.70 |
| Purchase #2 | $196.31 | 11.507% | $218.8994 | $218.90 | $218.90 | $218.90 |
| Purchase #3 | $73.74 | 12.700% | $83.105 | $83.11 | $83.10 | $83.10 |
| Purchase #4 | $26.41 | 4.832% | $27.6861 | $27.69 | $27.70 | $27.70 |
| Purchase #5 | $194.59 | 9.745% | $213.5528 | $213.55 | $213.55 | $213.60 |
| Purchase #6 | $227.32 | 8.480% | $246.5967 | $246.60 | $246.60 | $246.60 |
| Purchase #7 | $12.40 | 12.627% | $13.9657 | $13.97 | $13.95 | $14.00 |
| 7 purchase totals = | $844.02 | $927.5325 | $927.55 | $927.55 | $927.60 | |