| 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 | $94.51 | 4.256% | $98.5323 | $98.53 | $98.55 | $98.50 |
| Purchase #2 | $141.75 | 7.668% | $152.6194 | $152.62 | $152.60 | $152.60 |
| Purchase #3 | $146.59 | 9.519% | $160.5439 | $160.54 | $160.55 | $160.50 |
| Purchase #4 | $241.84 | 8.160% | $261.5741 | $261.57 | $261.55 | $261.60 |
| Purchase #5 | $146.53 | 7.790% | $157.9447 | $157.94 | $157.95 | $157.90 |
| Purchase #6 | $20.42 | 3.822% | $21.2005 | $21.20 | $21.20 | $21.20 |
| Purchase #7 | $69.25 | 7.774% | $74.6335 | $74.63 | $74.65 | $74.60 |
| 7 purchase totals = | $860.89 | $927.0484 | $927.03 | $927.05 | $926.90 | |