| 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 | $238.99 | 8.480% | $259.2564 | $259.26 | $259.25 | $259.30 |
| Purchase #2 | $61.58 | 6.830% | $65.7859 | $65.79 | $65.80 | $65.80 |
| Purchase #3 | $232.44 | 7.161% | $249.085 | $249.09 | $249.10 | $249.10 |
| Purchase #4 | $72.81 | 11.700% | $81.3288 | $81.33 | $81.35 | $81.30 |
| Purchase #5 | $143.74 | 7.262% | $154.1784 | $154.18 | $154.20 | $154.20 |
| Purchase #6 | $129.68 | 13.679% | $147.4189 | $147.42 | $147.40 | $147.40 |
| Purchase #7 | $138.83 | 4.311% | $144.815 | $144.82 | $144.80 | $144.80 |
| 7 purchase totals = | $1,018.07 | $1,101.8684 | $1,101.89 | $1,101.90 | $1,101.90 | |