| 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 | $222.94 | 13.301% | $252.5932 | $252.59 | $252.60 | $252.60 |
| Purchase #2 | $63.34 | 10.198% | $69.7994 | $69.80 | $69.80 | $69.80 |
| Purchase #3 | $226.27 | 9.164% | $247.0054 | $247.01 | $247.00 | $247.00 |
| Purchase #4 | $53.74 | 10.407% | $59.3327 | $59.33 | $59.35 | $59.30 |
| Purchase #5 | $242.30 | 5.862% | $256.5036 | $256.50 | $256.50 | $256.50 |
| Purchase #6 | $237.44 | 6.734% | $253.4292 | $253.43 | $253.45 | $253.40 |
| Purchase #7 | $5.91 | 4.636% | $6.184 | $6.18 | $6.20 | $6.20 |
| 7 purchase totals = | $1,051.94 | $1,144.8475 | $1,144.84 | $1,144.90 | $1,144.80 | |