| 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 | $77.37 | 3.186% | $79.835 | $79.84 | $79.85 | $79.80 |
| Purchase #2 | $188.54 | 8.298% | $204.185 | $204.19 | $204.20 | $204.20 |
| Purchase #3 | $250.60 | 11.528% | $279.4892 | $279.49 | $279.50 | $279.50 |
| Purchase #4 | $95.48 | 7.303% | $102.4529 | $102.45 | $102.45 | $102.50 |
| Purchase #5 | $187.87 | 3.585% | $194.6051 | $194.61 | $194.60 | $194.60 |
| Purchase #6 | $33.62 | 5.103% | $35.3356 | $35.34 | $35.35 | $35.30 |
| Purchase #7 | $248.59 | 5.283% | $261.723 | $261.72 | $261.70 | $261.70 |
| 7 purchase totals = | $1,082.07 | $1,157.6258 | $1,157.64 | $1,157.65 | $1,157.60 | |