| 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 | $88.37 | 9.473% | $96.7413 | $96.74 | $96.75 | $96.70 |
| Purchase #2 | $185.93 | 6.219% | $197.493 | $197.49 | $197.50 | $197.50 |
| Purchase #3 | $246.91 | 6.656% | $263.3443 | $263.34 | $263.35 | $263.30 |
| Purchase #4 | $201.71 | 4.800% | $211.3921 | $211.39 | $211.40 | $211.40 |
| Purchase #5 | $47.84 | 13.822% | $54.4524 | $54.45 | $54.45 | $54.50 |
| Purchase #6 | $9.86 | 11.745% | $11.0181 | $11.02 | $11.00 | $11.00 |
| Purchase #7 | $215.82 | 7.338% | $231.6569 | $231.66 | $231.65 | $231.70 |
| 7 purchase totals = | $996.44 | $1,066.0981 | $1,066.09 | $1,066.10 | $1,066.10 | |