| 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 | $78.85 | 7.348% | $84.6439 | $84.64 | $84.65 | $84.60 |
| Purchase #2 | $82.65 | 13.184% | $93.5466 | $93.55 | $93.55 | $93.50 |
| Purchase #3 | $110.94 | 10.827% | $122.9515 | $122.95 | $122.95 | $123.00 |
| Purchase #4 | $174.71 | 6.190% | $185.5245 | $185.52 | $185.50 | $185.50 |
| Purchase #5 | $214.30 | 8.274% | $232.0312 | $232.03 | $232.05 | $232.00 |
| Purchase #6 | $104.81 | 10.285% | $115.5897 | $115.59 | $115.60 | $115.60 |
| Purchase #7 | $162.72 | 5.119% | $171.0496 | $171.05 | $171.05 | $171.00 |
| 7 purchase totals = | $928.98 | $1,005.3370 | $1,005.33 | $1,005.35 | $1,005.20 | |