| 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 | $77.57 | 9.262% | $84.7545 | $84.75 | $84.75 | $84.80 |
| Purchase #2 | $102.93 | 6.409% | $109.5268 | $109.53 | $109.55 | $109.50 |
| Purchase #3 | $116.53 | 10.175% | $128.3869 | $128.39 | $128.40 | $128.40 |
| Purchase #4 | $220.64 | 11.490% | $245.9915 | $245.99 | $246.00 | $246.00 |
| Purchase #5 | $188.82 | 7.210% | $202.4339 | $202.43 | $202.45 | $202.40 |
| Purchase #6 | $227.57 | 3.510% | $235.5577 | $235.56 | $235.55 | $235.60 |
| Purchase #7 | $103.95 | 8.546% | $112.8336 | $112.83 | $112.85 | $112.80 |
| 7 purchase totals = | $1,038.01 | $1,119.4849 | $1,119.48 | $1,119.55 | $1,119.50 | |