| 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 | $204.94 | 7.514% | $220.3392 | $220.34 | $220.35 | $220.30 |
| Purchase #2 | $106.83 | 3.355% | $110.4141 | $110.41 | $110.40 | $110.40 |
| Purchase #3 | $194.89 | 3.649% | $202.0015 | $202.00 | $202.00 | $202.00 |
| Purchase #4 | $76.79 | 7.620% | $82.6414 | $82.64 | $82.65 | $82.60 |
| Purchase #5 | $183.83 | 7.242% | $197.143 | $197.14 | $197.15 | $197.10 |
| Purchase #6 | $176.80 | 3.655% | $183.262 | $183.26 | $183.25 | $183.30 |
| Purchase #7 | $178.42 | 4.573% | $186.5791 | $186.58 | $186.60 | $186.60 |
| 7 purchase totals = | $1,122.50 | $1,182.3803 | $1,182.37 | $1,182.40 | $1,182.30 | |