| 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 | $96.32 | 5.455% | $101.5743 | $101.57 | $101.55 | $101.60 |
| Purchase #2 | $119.96 | 7.270% | $128.6811 | $128.68 | $128.70 | $128.70 |
| Purchase #3 | $196.37 | 11.538% | $219.0272 | $219.03 | $219.05 | $219.00 |
| Purchase #4 | $246.25 | 5.295% | $259.2889 | $259.29 | $259.30 | $259.30 |
| Purchase #5 | $62.40 | 5.589% | $65.8875 | $65.89 | $65.90 | $65.90 |
| Purchase #6 | $232.91 | 4.169% | $242.62 | $242.62 | $242.60 | $242.60 |
| Purchase #7 | $115.46 | 8.485% | $125.2568 | $125.26 | $125.25 | $125.30 |
| 7 purchase totals = | $1,069.67 | $1,142.3358 | $1,142.34 | $1,142.35 | $1,142.40 | |