| 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 | $91.26 | 7.748% | $98.3308 | $98.33 | $98.35 | $98.30 |
| Purchase #2 | $197.87 | 6.348% | $210.4308 | $210.43 | $210.45 | $210.40 |
| Purchase #3 | $207.46 | 4.762% | $217.3392 | $217.34 | $217.35 | $217.30 |
| Purchase #4 | $240.58 | 8.632% | $261.3469 | $261.35 | $261.35 | $261.30 |
| Purchase #5 | $245.46 | 3.266% | $253.4767 | $253.48 | $253.50 | $253.50 |
| Purchase #6 | $248.35 | 12.549% | $279.5154 | $279.52 | $279.50 | $279.50 |
| Purchase #7 | $57.54 | 10.586% | $63.6312 | $63.63 | $63.65 | $63.60 |
| 7 purchase totals = | $1,288.52 | $1,384.0710 | $1,384.08 | $1,384.15 | $1,383.90 | |