| 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 | $61.36 | 9.486% | $67.1806 | $67.18 | $67.20 | $67.20 |
| Purchase #2 | $33.58 | 10.856% | $37.2254 | $37.23 | $37.25 | $37.20 |
| Purchase #3 | $174.87 | 4.804% | $183.2708 | $183.27 | $183.25 | $183.30 |
| Purchase #4 | $232.48 | 13.503% | $263.8718 | $263.87 | $263.85 | $263.90 |
| Purchase #5 | $159.86 | 13.620% | $181.6329 | $181.63 | $181.65 | $181.60 |
| Purchase #6 | $72.48 | 13.477% | $82.2481 | $82.25 | $82.25 | $82.20 |
| Purchase #7 | $48.85 | 6.827% | $52.185 | $52.19 | $52.20 | $52.20 |
| 7 purchase totals = | $783.48 | $867.6146 | $867.62 | $867.65 | $867.60 | |